Grundfos Dosing Pump DDA DDC DDE

March 26, 2018 | Author: Andrew Keeling | Category: Pump, Valve, Relay, Electrical Connector, Electrical Resistance And Conductance
Share
Report this link


Comments



Description

GRUNDFOS PRODUCT GUIDESMART Digital DDA, DDC, DDE Digital Dosing™ Contents Mission Product introduction Introduction Features Applications 4 4 5 3 Construction DDA and DDC DDE 23 24 Dimensions DDA and DDC DDE 25 25 Product overview Performance range 6 Technical data DDA DDC DDE 26 28 30 Indentification Type key 7 Functions Overview of functions Functional description Control cube DDA and DDC Operating elements DDA and DDC Operating elements DDE Menu Operation modes Manual control Pulse control Analog 0/4-20 mA control Pulse-based batch control Dosing timer cycle Dosing timer week Functions SlowMode Auto deaeration Calibration External stop Counters Service display Level control Relay output Analog output Bus communication Key lock and mechanical lock Basic settings Units Additional display FlowControl Pressure monitoring Flow measurement AutoFlowAdapt Wiring diagram, DDA Wiring diagram, DDC Wiring diagram, DDE-P 8 9 10 10 10 11 12 12 12 12 13 13 13 14 14 14 14 14 14 15 15 15 15 16 16 16 16 17 17 19 19 19 20 21 22 Selection DDA, standard range DDC, standard range DDE, standard range DDA, DDC, DDE, non-standard range 32 34 35 36 Pumped liquids List of pumped liquids 38 Further product documentation WebCAPS WinCAPS 39 40 2 Mission It is our mission — the basis of our existence — to successfully develop, produce and sell high-quality pumps and pumping systems world-wide, contributing to a better quality of life and a healthy environment Bjerringbro, Denmark Fresno, California Olathe, Kansas Monterrey, Mexico Allentown, Pennsylvania Oakville, Ontario • World's leading pump company • World's largest manufacturer of circulator pumps • Second largest manufacturer of submersible motors in the world • Global headquarters in Denmark • North American headquarters in Kansas City - Manufacturing in Fresno, California • 80 companies in 45 countries • More than 16 million motors and pumps produced annually worldwide • North American companies operating in USA, Canada and Mexico • Continuous reinvestment in growth and development enables the company to BE responsible, THINK ahead, and INNOVATE 3 Product introduction Introduction DDA, DDC, DDE Precise and easy setting / usability and interaction The operator can easily install the pump and set it to pump exactly the quantity of dosing liquid required for the application. The pump flow setting is read directly on the display, and it is shown in gph, ml/h, or l/h. TM04 1635 2110 Fig. 1 DDA, DDC, DDE The click wheel (turn-and-push knob) and the graphical LCD with plain-text menu in more than 20 languages make commissioning and operation intuitive. The LCD is backlit in different colors, so the pump status can be seen from a distance (traffic-light concept). Digital DosingTM The SMART Digital generation DDA, DDC and DDE with powerful variable-speed stepper motor brings state-of-the-art technology to perfection, combining expert knowledge and patented dosing solutions. With Smart Digital Dosing, traditional adjustments such as stroke length / stroke frequency used on a synchronous motor or solenoid drives are now a thing of the past. Features Unique flexibility with only a few variants The click-stop mounting plate makes the new pump more flexible. Three different positions are possible without using any additional accessories such as wall brackets. Service and pump exchange are now fast and easy simply by clicking the pump in and out of the mounting plate. The control cube on the DDA and DDC pump can be lifted and turned easily into three different positions: front, left or right. Fig. 3 Display DDA, DDC Thanks to a variety of operation modes, signal inputs and outputs, the pump can easily be integrated into various processes. Advanced process reliability An intelligent drive and microprocessor control ensures that dosing is performed precisely and with low pulsation, even if the pump is dosing high-viscosity or degassing liquids. Malfunctions — such as those caused by air bubbles — are detected quickly by the maintenance-free FlowControl system and then displayed in the alarm menu. The AutoFlowAdapt function automatically adjusts the pump according to the process conditions, such as varying backpressure. The integrated flow measurement makes additional monitoring and control equipment redundant. Designed to save costs In general, the initial investment in a dosing pump installation is low compared to its life cycle costs including the cost of the chemicals. These features minimize life cycle costs: • No underdosing or overdosing due to high dosing accuracy and FlowControl • Longer maintenance intervals thanks to the universal chemical resistance of the full-PTFE diaphragm • Reduced energy consumption thanks to state-ofthe-art drive technology. Fig. 2 Modularity of the control cube A turn-down ratio of up to 3000:1, a wide supply voltage range (100-240 V; 50/60 Hz), combined connection sets and other features reduce the models and variants to a minimum. 4 TM04 1662 2610 TM04 1661 2610 DDC.Product introduction Applications There are three application-oriented type ranges: DDA. DDA. DDE 5 . DDC User-friendly pump range with standard inputs and outputs for common applications. such as: • Car wash • irrigation • well water. DDC. and DDE. DDE Economical pump range with basic functions including manual operation or control via PLC for OEM applications. DDA High-end pump models for extended flow and pressure ranges with sensor-based FlowControl and measurement functions for challenging industrial applications. such as: • Drinking water • waste water • swimming pool water • cooling tower • chemical industry. such as: • Process water • food and beverage • ultrafiltration and reverse osmosis • pulp and paper • boiler feed water • CIP (Clean-In-Place). Product overview Performance range SMART Digital Fig. 1 Smart Digital performance range 6 TM04 9733 5010 . 5 l/h).17" x 1/4".1 bar) suction opening pressure 1. Taiwan Switzerland Japan Argentina No plug (only 24-48 VDC) *** Connection.85 gph (60 l/h). DDE Mains plug F B G I E J L X EU (Schuko) USA. injection unit.1 bar) discharge opening pressure Supply voltage 3 I 1 x 100-240 V. female (SS) Threaded. 3/8" x 1/2" AA VV XX Threaded. 150 psi (10 bar)) Valve type 1 2 Standard Spring-loaded 1. 50/60 Hz 24-48 VDC (DDC) *** Gasket material Valve ball material C SS Ceramic Stainless steel (316 .85 gph (60 l/h).45 psi (0. 9/12 mm U7U7 Hose 0.0 gph (7.6 ft (6 m) PE discharge hose.5 l/h).17" x 1/4" (up to 2.5 ft (2 m) PVC suction hose. suction/discharge U2U2 Hose 4/6 mm. New Zealand. 6/12 mm.0 gph (7. DDC.16 AR. 1/4" x 3/8". Rp 1/4".1. 232 psi (16 bar)) Hose 9/12 mm (up to15.5.45 psi (0. female (SS) No connection Dosing head variant PP PVC PV SS E V T Polypropylene Polyvinyl chloride** PVDF (polyvinylidene fluoride) Stainless steel (316L .Indentification Type key Example: Type range DDE DDC DDA Maximum flow (l/h) Maximum pressure (bar) Control variant B P A AR FC FCM Basic (DDE) B with pulse mode (DDE) Standard (DDC) A with alarm relay and analog input AR with FlowControl (DDA) FC with flow measurement (DDA) DDA 7. 189 psi (13 bar)) Hose 0.PP /V /C -F -3 1 U2U2 F G Design G Grundfos Alldos DDA. 6.4401) EPDM FKM PTFE Installation set* I001 I002 I003 I004 Hose 4/6 mm (up to 2. 6.4401) Control cube position F X Front-mounted (change to left and right possible) No control cube (DDE) * Including 2 pump connections. 6/9 mm. 19.5 ft (2 m) PVC deaeration hose (4/6 mm) ** Max pressure rating on PVC heads is 150 PSI (10 bar) *** Availability TBD 7 .1. NPT 1/4". Canada. 232 psi (16 bar)) Hose 3/8" x 1/2" (up to 15. Mexico UK Australia. foot valve. 100 %) Start / Stop key Priming button Operation mode switch (manual / pulse) Operation modes. green. DDC.Functions Overview of functions DDA DDC DDA. timer week Inputs/outputs. red Plain-text menu in different languages Turn-and-push knob (click wheel) for easy navigation Capacity adjustment knob (0. left.1 . see page 14 Auto deaeration also during pump standby FlowControl system with selective fault diagnostic Pressure monitoring (min / max) Flow measurement AutoFlowAdapt SlowMode (anti-cavitation) Calibration mode Scaling of analog input Service information display Relay setting: alarm. milliliters. yellow. DDE DDE TM04 1636 2110 TM04 1637 2110 Control variant: General Digital Dosing: Internal stroke speed and frequency control Mounting plate (basic / wall mounting) Control panel. see page 12 Manual speed control Pulse control in ml/pulse Pulse control (X:1) Analog control 0/4-20 mA Batch control (pulse-based) Dosing timer cycle Dosing timer week Fieldbus control Functions. right Control panel position: front mounted Transparent protective cover for control elements Capacity setting in US gallons. stroke signal. warning. see page 15 Input for external stop Input for pulse control Input for analog 0/4-20 mA control Input for low-level signal Input for empty tank signal Output relay (2 relays) Output analog 0/4-20 mA Input / Output for GeniBus Input / Output for E-box (Profibus DP or additional alarm relays) FCM FC AR AR A P B 8 TM04 1638 2110 . pump dosing Relay setting (additionally): timer cycle. see page 10 Control cube mountable in three positions: front. or liters Graphical display with background light in four colors for status indication: white. The need for a static mixer may be eliminated in some applications. • Significant reduction of pressure spikes. The duration of each discharge stroke varies according to the set capacity. connections. while the duration of each suction stroke is constant (see figure below). this ensures optimum accuracy. • The installation is less affected by long suction and discharge lines. • Smooth and continuous dosing ensuring an optimum mixing ratio at the injection point. resulting in longer life expectancy on the pump and components. 2 Relation between stroke-frequency adjustment and capacity TM04 1481 0410 Discharge 9 . The optimum dosing control shown below takes place in any operation mode. resulting in optimum discharge flow in any operating situation. The advantages are as follows: • The pump always operates at full stroke length. DDC and DDE pumps provides optimum control of the stroke speed. DDE Duration Duration Duration 10 % 50 % Suction Extended suction stroke (SlowMode) Duration Fig. Capacity setting 100 % SlowMode Discharge Suction Discharge 50 % Suction Discharge 10 % Suction DDA. priming and suction. tubing. independent of the set capacity. DDC.Functions Functional description The electronically controlled variable-speed motor (stepper motor) of the DDA. • A capacity range of up to 3000:1 (turndown ratio) reduces variants and spare parts. preventing mechanical stress on wearing parts such as diaphragm. • Easier dosing of high-viscosity and degassing liquids (SlowMode). 3 0.49 l/h 7. press the 100 % key and turn the click wheel clockwise simultaneously. press the 100 % key.Functions Control cube (DDA and DDC) DDA and DDC pumps are supplied with front-mounted control cube.8 0. or right side of the pump Operating elements DDA and DDC Operation Graphical LCD (Liquid Crystal Display) 7. the respective status LED (pulse or manual) is activated according to the following table: LED color Pump status stopped running externally stopped empty tank (alarm) motor blocked (alarm) Fig. If the maximum capacity is required over a short period of time.5 0.50 l/h Manual Click wheel 100% TM04 1104 2010 green (flashing) green yellow red red (flashing) Start/Stop key 100 % key (priming button) Fig.4 0.15 10 15 20 30 40 50 60 80 Capacity adjustment knob Status LED pulse* Operation mode switch* Status LED manual* Mechanical lock 100% 0% 100% 100 % key* TM04 1639 2110 Fig. Depending on the selected operation mode. turning it to 90 or 180 degrees horizontally and fastening both screws again. 3 Two of three possible control cube positions: front. the pump changes from manual operation to pulse mode or vice versa. DDE Operating elements DDE 1 1. * Applies to DDE-P When holding down the operation mode switch. If the maximum capacity is required over a short period of time. for example during start-up.6 0. The position of the control cube can easily be changed by unfastening 2 screws. left. To set the pump to run for a specific number of seconds at maximum capacity. 5 Operating elements DDE The capacity of the pump can easily be adjusted in % of the maximum flow with the capacity adjustment knob. 4 Operating elements DDA and DDC The click wheel guides the user quickly and easily through the plain-text menu.5 2 3 4 5 6 Logarithmic scale 8 0.2 0. for example during start-up. lifting the cube. press the 100 % key. DDC. DDA. 10 TM04 1530 0910 . ...... backlit in four different colors according to the traffic light concept...... Alarm. The menu can be set to display other languages.. The menu consists of 4 icon tabs: Operation. all menu text appears in the English language.....2009 Low level 13:34 Fig.. English > Manual > Input > Off > Info Fr 12..2009 Counter Service Service kit ..... Setup.. Display white green yellow red Fault warning alarm stop stop standby standby stop Pump status standby running running 11 ......50 l/h 7..... DDE The DDA and DDC dosing pumps feature a user-friendly plain-text menu...12.. 6 Menu overview The menu text appears in up to 29 languages on a large graphical display... Info....Functions Menu DDA.49 l/h Setup Language Operation mode Analog output SlowMode .... DDC..2009 14:34 TM04 1553 1210 1 12. This example applies to DDA pumps: Operation Manual 7.......... During initial start-up..12...12. 12:34 > - Alarm 2 Empty 12. 0 0.00449 (0.0) 1.0120) 0.0150) To [gph (l/h)] 2. there is no need to program a number of strokes per pulse. DDE Applies to DDE-P control variant The dosing quantity per pulse is adjusted with the adjustment knob according to the scale from 0.16.1.00396 (0. Setting range. ml/h.0) 8.0060) 0. when activated.0300) 0.0031 .8 mA Pump type DDE 6-10 DDE 15-4 DDA. Dosing capacity 0% 100 % 0% 100 % * When the SlowMode function is enabled the max.50 (6.0008 . and the required number of strokes in calculated internally. 7 0/4-20 mA control Applies to DDA With the analog scaling function.6 Fig.00066 (0.00159 (0.00159 (0. The pump adjusts its speed according to two factors: • the frequency of external pulses • the set percentage of stroke volume.0015 .0) Operation mode 4-20 Input signal ≤ 4.0025) 0. Instead. the pump is set to a volume per pulse.62. or l/h by means of the click wheel. If the product exceeds the maximum flow of the pump.0060) 0.00317 (0.0) 4. The pump adjusts its speed according to two factors: • the frequency of external pulses • the set quantity per pulse.000 pulses can be stored for later processing with the Memory pulse function.0062 .00238 (0.00 (15.0 0.0) 2.0090) 0.0) 4.50 (17.0029 .1 mA ≥ 19. The frequency of external pulses is multiplied by the set quantity. Applies to DDA and DDC The quantity to be dosed is set in ml/pulse. Measuring units can be easily changed in the set up menu. Setting range 0-20 Dosing capacity Q [%] 100 80 60 40 20 0 0 4 8 12 16 20 [mA] 2 4TM04 1574 1410 0- 20 mA 0m A Input signal Pump type DDA 7.0150) 0.0016 .0) 4.0017 .0 0.5-16 DDA 12-10 DDA 17-7 DDA 30-4 DDC 6-10 DDC 9-7 DDC 15-4 Setting range [ml/pulse] 0.0.5) 3. DDC.0032 .00793 (0.16.0016 . the curve can be individually drawn between two arbitrary points: l1/Q1 and l2/Q2.0) 1.17 (12.50 (6.8 mA ≤ 0.2 0.8 0. Setting range Pump type DDA 7.00 (7. 12 .00 (15.31.1 mA ≥ 19. DDE-P Setting range [ml/pulse] 0.00396 (0.29.00 (30.31.8 0.40 (9. such as a water meter. Unlike traditional pumps.0170) 0. flow is reduced (see page 14) Pulse control The pump doses in proportion to an external potential-free pulse signal.58 Analog 0/4-20 mA control Applies to DDA and DDC-AR control variant The pump ensures dosing according to an external analog signal. a maximum of 65. The dosed capacity is proportional to the input value in mA.81 0.Functions Operation modes Manual control The pump ensures constant dosing according to the set quantity in gph.5-16 DDA 12-10 DDA 17-7 DDA 30-4 DDC 6-10 DDC 9-7 DDC 15-4 DDE 6-10 DDE 15-4 Setting range* From [gph (l/h)] 0.1 to 100 % of the stroke volume.14. 9 (999) 263. A new batch will be dosed with the first new pulse after all interrupts are cleared. batch volume t1 t2 t3 t1 TM04 1577 1410 TM04 1575 1410 Fig.0000475 (0.9 (999) Resolution* [gal (ml)] 0.18) 0. DDE Applies to DDA After a start delay (t2) the set batch volume is repeatedly dosed in the set cycle time (t3). batch dosing proceeds according to the current status in the timeline. If the pump receives new pulses before a batch is completed.Functions Dosing timer cycle Dosing capacity DDA.45) 0. down to 1/8 of the stroke volume of the pump can be dosed. In case several procedures are overlapping. Dosing timer week Applies to DDA TM04 1578 2010 t1 t1 pulse pulse The integrated real-time clock features also batch dosing based on a weekly period. batch volume Q [%] 100 80 60 40 20 I2' / Q ' 2 0 0 4 8 12 16 20 Input signal [mA] I1 / Q 1 I1' / Q ' 1 I2 / Q 2 Fig.0001029 (0. Batch dosing is stopped during any interrupt. otherwise the next batch will be ignored. batch dosing proceeds according to the current status in the timeline. 8 Analog scaling Pulse-based batch control Applies to DDA The set quantity is dosed in batches within the set dosing time (t 1). DDA 7. After the interrupt ends. Each dosing procedure consists of: • Batch volume • dosing time • start time Fig.000409 (1. such as power supply failure or external stop. 13 . 9 Pulse-based batch control Setting range Setting range Pump type From [gal/batch (ml/batch)] 0.74) 0.000818 (3. After the interrupt ends.0000237 (0.10) To [gal/batch (l/batch)] 263.9 (999) 263.09) 0.9 (999) 263.39) • 1 to 7 weekdays (Monday to Sunday). incoming pulses will also be ignored.5-16 DDA 12-10 DDA 17-7 DDA 30-4 * Due to the digital motor control.000195 (0. The dosing time (t1) can be adjusted. while the time continues running in the background (real-time clock). The cycle time (t3) must be longer than the dosing time (t1). the procedure with the highest flow rate has the highest priority.0000501 (0.19) 0.000383 (1. DDC. 10 Dosing timer cycle Setting range The batch volume setting range corresponds to the pulse-based batch control setting range.55) 0. In the event of interrupts such as external stop or alarm. these pulses will be ignored. like power supply failure or external stop while the time continues running in the background (real-time clock). A batch is dosed every time the pump receives an external pulse. Batch dosing is stopped during any interrupt. There is a maximum of 16 procedures per week. the pump changes from running to standby . DDC.. If too much air is in the dosing head. See pages 26 and 27 for further details. ml. the pump can be stopped from a remote place by an external contact signal. even if the backpressure changes. The SlowMode function is used in these situations: • when pumping high-viscosity liquids • when pumping degassing liquids • when the suction line is long • when the suction lift is high. DDC and DDE-P control variant With the external stop function. The maximum pump capacity is reduced accordingly. Counters Applies to DDA and DDC The pump displays resettable and non-resettable counters in the info menu tab. 27). the dosing pump can be calibrated for the actual installation to ensure that the displayed value (gph. This results in a softer suction stroke. page 26. A calibration program in the setup menu facilitates this process. Functions SlowMode Applies to DDA. After start-up. It is not recommended to switch on and off the power supply as as you would do with other types of dosing pumps. 0:00 1 1 1 4 1 4 DDA. External stop Applies to DDA. When activating the external stop contact. l) is correct. DDE • when the pump is not stopped • during dosing breaks (such as external stop or no incoming pulses). in order to keep the optimal dosing precision and to prevent damages to the electronics. The operation display shows an activated external stop . For the description of the AutoFlowAdapt function. Counter Volume Operating hours Motor runtime Strokes Description Accumulated dosed quantity in liters or US gallons Accumulated number of operating hours (power-on) Accumulated number of motor runtime hours Accumulated number of dosing strokes Resettable Yes No No No No Auto deaeration Applies to DDA The auto deaeration function avoids dosing process stoppage due to air-locking. The AutoFlowAdapt function maintains the dosing precision (DDA-FCM control variant).. During long dosing breaks. when dosing degassing liquids such as sodium hypochlorite. 6:00 12:00 2 18:00 3 0:00 Mo Calibration 2 TM04 1576 1410 Applies to DDA and DDC The pump is calibrated in the factory at the nominal pressure of the respective pump type (see maximum pressure in the Technical data section. Depending on the application. the pump extends and smooths its suction stroke. DDC When the SlowMode function (anti-cavitation) is selected. 11 Dosing timer week (example with 4 procedures) Setting range The batch volume setting range corresponds to the pulse-based batch control setting range. the motor speed during the suction stroke can be reduced individually to approximately 50 % or 25 % of the normal motor speed. air-bubbles can form in the suction line and be pulled into the dosing head. When working with microprocessorcontrolled digital dosing pumps. Software-controlled diaphragm movements at regular intervals encourage the air bubbles to rise and finally to be pumped out of the dosing head. and the dosing process is started again. see page 19. no liquid will be dosed (air-lock). The signal input can be set to normally open (default) or normally closed contact. the external stop signal has to be used. 3 Tu 3 We 3 Th 3 Fr 3 Sa 3 Su Fig.Functions These movements are executed. Accumulated number of times the mains Power on/off supply has been switched on 14 . such as during the overnight hours or weekend. empty tank signal. The pump can react to two level signals: Level sensors Low-level signal (preempty) Empty tank signal Pump reaction* • Display is yellow (Warning) • is flashing • Pump continues running Output = Input Actual flow X X* X* • Display is red (Alarm) • is flashing • Pump stops * Depending on the pump model and settings. cycle-time. service periods are more than twice as long.) Display yellow. e. The pump reacts with a red LED and the pump stops in case the tank runs empty. the following analog output settings are available: Setting Description of analog output signal Mapped 1:1 to the analog input. DDC Thanks to the optimized construction and smooth digital dosing principle. Set by a command in the bus communication X X X (see below) * Output signal is calculated based on motor speed and pump status (target flow rate) Bus control 15 . pump stopped (e. However. the following relay output settings can be chosen: Signal Relay 1 Alarm* Warning* Stroke signal Relay 2 Alarm Warning Stroke signal* Description Display red. Depending on the process control requirements. the relay outputs can be activated (see Relay output. The displayed service kit product number makes service more convenient. page 15) Backpressure X X Applies to DDE-P control variant A one-level control unit (empty tank signal) can be connected to the pump. The following information is displayed in the Info display: Display Service soon now Description no service required order parts to service soon service must be performed DDA. DDE Relay output Applies to DDA and DDC-AR control variant The pump can activate 2 external signals by means of built-in relays switched via internal potential-free contacts. etc.g. the wear parts have to be exchanged in regular intervals in order to keep the dosing precision and the process reliability at a high level. DDC. The service display in the pump shows when service of the wear parts is required.g. Level control Applies to DDA and DDC A dual level control unit for monitoring of the chemical level in the tank can be connected to the pump.500 8.Functions Service display Applies to DDA. used in master-slave applications Flow measured in the dosing head (Flow Measurement page 19) Backpressure measured in the dosing head (Pressure monitoring page 19) Control variant FCM X FC X AR X In case of difficult liquids. start delay (only DDA) Timer can be set in menu: procedure. reset the system Reset service system Timer cycle The following service messages appear. compared to conventional pumps. etc. on-time. Depending on the process control requirements. such as liquids with abrasive particles. the service intervals can be shorter and service has to be performed earlier. start time and weekdays (only DDA) Normally Open Contact Normally Closed Contact Service kit The service kit contains all parts 8-digit Grundfos needed for standard maintenance: product number diaphragm + valves After performing the service.) Every completed stroke Pump dosing Pump dosing Pump is running and dosing Bus control Bus control Set by a command in the Bus communication function (page 16) Timer can be set in menu: on-time.000 Regular intervals [months] 23 24 NO* Timer week Contact type NO* NC NC * default setting Analog output Applies to DDA In addition to the analog input (operation mode: analog 0/4-20 mA) the pump is also equipped with an analog 0/ 4-20 mA output signal. depending on what happens first: Display Service soon Service now Motor runtime [h] 7. pump running (low level signal. DDA.Functions Bus communication Applies to DDA The pump is equipped with a built-in module for Genibus communication. The pump's bus communication capabilities enable it for remote monitoring and control via the fieldbus system. When the pump is locked. DDC. 16 . Applies to DDE The adjustment knob can be locked with a locking screw to fix the current setting. Two levels of protection are available: • Settings: the keys and 100% are still available. a password can be set by entering a 4-digit PIN-code. The latest saved configuration is stored in the pump's memory.or timer-based) Calibration Volume counter Pressure monitoring Fig.com. Depending on the operation mode and menu. with "save customer settings. DDC The pump can be reset to the default settings by using the "load factory settings" command on the setup menu. DDC It is possible to select metric units (liter/milliliter/bar) or US units (US gallons/psi)." the current configuration of the pump can be stored and activated later by using the "load customer settings" command. and 100% are also • Settings + keys: the keys locked. it is still possible to navigate through the menus Alarm and Info and to acknowledge alarms. Units Applies to DDA. 12 DDA with E-box Key lock and mechanical lock Applies to DDA and DDC To protect the pump from unauthorized use. The 4-digit PIN-code has to be entered to access the setup menus or to temporarily or permanently activate the password. In addition. With the additional E-Box module (extension box: retrofit possible) the pump can be integrated in a Profibus DP network.grundfosalldos. DDE Basic settings Applies to DDA. the following units are displayed: Operation mode / Function US units gph ml/ gph gal ml gal psi Metric units ml/h or l/h ml/ ml/h or l/h ml or l ml l bar TM04 1640 2110 Manual control Pulse control Analog 0/4-20 mA control Batch control (pulse. The Profibus GSD-file can be downloaded from www. Compressible air bubbles. on the discharge side for dosing operation on low capacities < . the activated FlowControl function immediately detects and displays the following malfunctions: • Overpressure • discharge line burst • air bubbles in the dosing head • cavitation at the suction side • suction valve leakage • discharge valve leakage. 43. allowing the pump to monitor the dosing process by immediately detecting specific deviations from the curve. approx.264 gph (1 l/h). maintenance-free sensor integrated in the dosing head. The value is shown in the operation display along with the corresponding symbol. Some influences such as air bubbles may cause reduced flow rates or even stop the dosing process even if the pump is still operating. DDC. DDE FlowControl Applies to DDA-FC/FCM control variant Operation Manual 7. the sensor measures the actual pressure and sends the measured value to the microprocessor in the pump. For optimal process safety and reliability.50 l/h TM04 1633 1810 7. pulse) target flow (pulse) Default display input current (analog) 4) 3) 1) When the FlowControl function is activated the pump monitors the dosing process. FlowControl requires a minimum backpressure of 29 psi (2 bar). DDA. will reduce the discharge phase and the stroke volume (see fig. An internal indicator diagram is generated combining the actual pressure value with the diaphragm position (stroke length). 15). remaining batch volume (batch. During the dosing process.49 l/h Fig. The sensitivity and the delay of the FlowControl function can be adjusted individually. The unique FlowControl is based on an intelligent. for instance. DDC The additional display function provides further useful status information. Grundfos recommend an additional spring-loaded valve. such as the target flow rate as well as the actual flow rate. timer) time until next batch (timer) Dosed volume Actual flow Backpressure 1) only 2) 3) Total dosed volume (Counters see page 14) Actually measured flow 1) 2) Current backpressure in the dosing head DDA-FCM control variant only DDA-FCM/FC control variant 3) only DDA pumps control variant 4) only DDA pumps and DDC-AR control variant TM04 1641 2110 17 . 13 Additional display The following additional information can be selected: Settings Description Depending on the operation mode: actual flow (manual.Functions Additional display Applies to DDA. Please see Accessories product guide.5 psi (3 bar). 14 DDA FlowControl additional display Fig. DDC.Functions DDA. DDE Pressure 2 Trouble-free dosing stroke Air bubbles disturbing the dosing stroke 1 3 4 TM04 1610 1710 Stroke length Fig. 15 Indicator diagram 1 2 3 4 Compression phase Discharge phase Expansion phase Suction phase 18 . The AutoFlowAdapt function compensates this by automatically and continuously adapting the motor speed. without need for any additional measurement equipment. The Flow measurement function is based on an indicator diagram as described in the FlowControl section (page 17).Functions Pressure monitoring Applies to DDA-FC/FCM control variant The integrated pressure sensor measures the actual pressure of the system and displays it on the pump's screen..5-16 DDA 12-10 < 29 (2) DDA 17-7 < 29 (2) 43. A maximum pressure value can be set. 17) (default) 43.5 .. the dosing process will continue..5 ... When the AutoFlowAdapt function (page 19) is activated. 159. The integrated AutoFlowAdapt makes additional monitoring and control devices redundant. overpressure caused by a closed valve). By using the analog 0/4-20 mA output. This is especially important when dosing degassing liquids. 8 (default) DDA. The AutoFlowAdapt function is based on: • FlowControl: malfunctions are detected • Pressure monitoring: system pressure changes are detected • Flow measurement: deviations in the target flow are detected. the pump will try to keep the flow rate constant. increasing system pressure reduces the stroke volume whereas falling system pressure increases the stroke volume. If the pressure drops below the minimum limit (i. the pressure monitoring function stops the dosing process immediately. • In general..... 246. preventing major chemical spills. Pressure setting range Pump type Fixed min. allowing the pump to achieve its targeted flow rate. Despite fluctuating system pressure..5 (3 . 5 (default) *Can be either set as a warning (pump keeps running) or as an alarm (pump stops).5 . pressure [psi (bar] 43. If the pressure in the system exceeds the set maximum (i.. DDE AutoFlowAdapt Applies to DDA-FCM control variant By activating the AutoFlowAdapt function.5 (3 . the pump compensates these variations by correcting the stroke frequency. dosing accuracy is maintained. pressure* [psi (bar)] < 29 (2) Adjustable max.e. the actual flow signal can easily be integrated into a process control system. 11) (default) 43. 116 3 ..e. such as air bubbles or backpressure. will result in a lower or higher actual flow rate. pressure fluctuations can be detected and compensated for by reducing or increasing the pump's speed. Due to a special motor drive technology and a controllable speed increase. 19 . Examples: • FlowControl detects air bubbles in the system.. DDA 30-4 < 29 (2) Flow measurement Applies to DDA-FCM control variant The pump can precisely measure and display the actual dosing flow.... Any malfunctions. DDC.5 . 72. DDA 7. As soon as the backpressure falls below the set maximum.5 3 . a burst discharge line) the pump stops. The displayed actual flow can be calculated by accumulating the length of each discharge stroke phase and multiplying it by the stroke frequency. 4 ft (5 m) cable: 96609019 Cable 1: Analog.5 ft (2 m) cable: 96609014 16. external stop and pulse input Function Analog External stop Pulse Pin holes 1/brown GND/ (-) mA GND GND 2/white (+) mA X X 3/blue 4/black Plug type mA signal contact contact Cable 2: Level input Function Low level Empty tank Pin holes 1/brown X X 2/white 3/blue GND GND 4/black Plug type contact contact Cable 3: Genibus. DDC. analog output Function Genibus Analog output Pin holes 1/brown 2/white GENI bus TXD 3/blue GENI bus RXD (+) mA 4/black 5/yellow-green GND GND/ (-) mA Plug type Bus mA signal +30 V Cable 4: Relay output Function Relay 1 Relay 2 Pin holes 1/brown X X X 2/white 3/blue 4/black X Plug type contact contact 20 TM04 1121 0110. 6. 6. analog output Product No.5 ft (2 m) cable: 96632921 16.4 ft (5 m) cable: 96632922 Cable 4 Relay output Product No.5 ft (2 m) cable: 96609014 16.4 ft (5 m) cable: 96609016 Cable 3 Genibus. DDE 2 3 1 4 2 3 1 4 4 1 3 2 2 5 3 1 4 Sensor FlowControl input 2 1 GND 3 ► 1 2 3 GND 4 5 GND 3 BUS 2 BUS 1 4 1 2 2 Cable 1 Analog/external stop/pulse Product No. 6. 6. TM04 1552 1210 4 1 3 .5 ft (2 m) cable: 96609017 16.4 ft (5 m) cable: 96609016 Cable 2 Level input Product No. DDA DDA.Functions Wiring diagram. DDE 2 3 1 4 2 3 1 4 4 1 3 2 2 1 GND 3 ► 4 1 2 3 GND 1 4 1 2 3 2 Cable 1: Analog.5 ft (2 m) cable: 96609017 16. DDC DDA. 6.4 ft (5 m) cable: 96609016 Cable 2 Level input Product No. DDC.5 ft (2 m) cable: 96609014 16.5 ft (2 m) cable: 96609014 16.4 ft (5 m) cable: 96609019 21 .4 ft (5 m) cable: 96609016 Cable 4 Relay output Product No.Functions Wiring diagram. 6. 6. external stop and pulse input Function Analog* External stop Pulse Pin holes 1/brown GND/ (-) mA GND GND 2/white (+) mA X X 3/blue 4/black Plug type mA signal contact contact Cable 2: Level input Function Low level Empty tank Pin holes 1/brown X X 2/white 3/blue GND GND 4/black Plug type contact contact Cable 4: Relay output* Function Relay 1 Relay 2 Pin holes 1/brown X X X 2/white 3/blue 4/black X Plug type contact contact * applies to DDC-AR control variant TM04 1531 1010 Cable 1 Analog/external stop/pulse Product No. 6.4 ft (5 m) cable: 96609016 Cable 1 External stop/pulse Product No.Functions Wiring diagram. DDC. 6. DDE-P DDA.4 ft (5 m) cable: 96609016 . DDE 4 1 3 2 2 3 1 4 2 3 GND 1 GND 3 ► 4 Cable 1: External stop and pulse input* Function External stop Pulse Pin holes 1/brown GND GND 2/white 3/blue X X 4/black Plug type contact contact Cable 2: Level input* Function Empty tank Pin holes 1/brown 2/white X 3/blue GND 4/black Plug type contact * applies to DDE-P control variant 22 TM04 1532 1010 Cable 2 Level input Product No.5 ft (2 m) cable: 96609014 16.5 ft (2 m) cable: 96609014 16. PTFE Ceramics Al2O3 99. Connections: Robust and easy-to-use connection packages for various sizes of tubing or pipes. PVDF. FKM. Housing: Contains drive unit and power electronics with robust signal sockets. FKM. SS 316L .4301 full PTFE – PP. SS 1.6 30 % gf PPO/PS 20 % gf PPO/PS 20 % gf PPO/PS 20 % gf PC – PPO/PS 20 % gf – – PPO/PS 20 % gf * Only for pumps up to 7.5 l/h with standard valves ** Only for DDA *** Pump can be supplied with spring-loaded valves (spring m aterial: Tantal) TM04 1533 1010 28 23 . The housing can be clicked on the mounting plate.5 %.4401 EPDM. keys.4435 PPO/PS 20 % gf EN 10270-2/VD SiCr PA 6. SS 1.1. DN 4* Dosing head Safety diaphragm Dosing head screw Diaphragm Pressure sensor Dosing head cover Deaeration valve Deaeration valve O-ring Discharge valve.17" x 1/4" tubing. click-wheel and protective cover. Valves: Double-ball discharge and suction valve* design for less clearance space — optimized for degassing liquids. all mounted in a robust gear housing. Material specification Pos. complete*** Discharge valve O-ring Discharge valve ball. PTFE PP. energy recovery spring for high efficiency (only DDA). PVDF.4301 PP. Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Stepper motor Cooling element** Suction valve. PVDF EPDM/FKM – EPDM. 16 Sectional drawing. PVC. DDA DDA and DDC The DDA and DDC pumps are motor-driven diaphragm dosing pumps consisting of the following main parts: Dosing head: Patented design with a minimum of clearance space optimized for degassing liquids.1. SS 316 . PVC.4401 PP. DN 8 Discharge valve seat Discharge valve ball cage Flange Energy recovery spring** Connecting rod Gear box Housing Control cube Display cover Operation PCB Click wheel Hall sensor Power PCB Mounting plate Material options – Aluminium – Ceramics Al2O3 99. Diaphragm: Full PTFE diaphragm designed for long life and universal chemical resistance. Spring-loaded valves for higher viscosities are available as an option. safety diaphragm and drain hole.5 %. Flange: With separation chamber. PVC. complete*** Valve ball. DDE 13 12 14 15 16 17 18 19 20 21 22 23 24 11 25 10 9 26 8 7 6 5 4 3 2 1 29 27 Fig.Construction DDA.4435 EPDM SS 1. With integrated deaeration valve for priming and venting complete with connection for a 4/6 mm or 0. Control cube: Contains operation electronics with display. Drive unit: Positive return crank with patented noiseless spur gear drive. DDA-FCM/FC pumps also have an integrated pressure sensor in the dosing head. DDC. stepper motor. SS 1. DDC. 17 Sectional drawing. With integrated deaeration valve for priming and venting complete with connection for a 4/6 mm or 0.1. SS 1.4301 full PTFE PP.6 30 % gf PPO/PS 20 % gf PPO/PS 20 % gf – PPO/PS 20 % gf – PPO/PS 20 % gf Only for pumps up to 1. Spring-loaded valves for higher viscosities are available as an option. PVDF EPDM/FKM – EPDM. SS 1. PVC. FKM. Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 * ** Stepper motor Suction valve. PVDF. DN 8 Discharge valve ball cage Discharge valve seat Flange Connecting rod Gear box Housing Hall sensor Capacity adjustment knob Power PCB Mounting plate Material options – – Ceramics Al2O3 99. DDE 11 10 9 12 13 14 15 16 17 18 19 20 8 21 7 6 5 4 3 2 1 23 22 Fig. SS 316 . DDE DDE The DDE pump is a motor-driven diaphragm dosing pump consisting of the following main parts: Dosing head: Patented design with a minimum of clearance space optimized for degassing liquids.5 %. all mounted in a robust gear housing. Valves: Double-ball discharge and suction valve* design for less clearance space — optimized for degassing liquids. Flange: With separation chamber.17“ x 1/4“ tubing.4301 PP.4401 PP. SS 1. complete** Valve ball. PTFE Ceramics Al2O3 99. SS 316L . stepper motor. The housing can be clicked on the mounting plate.4435 EPDM SS 1. PVC. FKM. PVC. complete** Discharge valve O-ring Discharge valve ball. control panel and electronics with robust signal sockets.4401 PP. DN 4* Dosing head Safety diaphragm Dosing head screw Diaphragm Dosing head cover Deaeration valve Deaeration valve O-ring Discharge valve. PTFE PPO/PS20 % gf PA 6.5 %. Connections: Robust and easy-to-use connection packages for various sizes of tubing or pipes.Construction DDA.5 gpm (6 l/h) with standard valves Pump can be supplied with spring-loaded valves (spring material: Tantal) 24 TM04 1609 1710 . PVDF.1. Diaphragm: Full PTFE diaphragm designed for long life and universal chemical resistance. Housing: Contains drive unit. safety diaphragm and drain hole.4435 EPDM. Drive unit: Positive return crank with patented noiseless spur gear drive. Material specification Pos. 56 (39.67 in (17 mm) 17 Fig.5) D [in (mm)] 0.7 DDE 6-10 DDA 12-10 DDA 17-7 DDC 15-4 DDE 15-4 DDA 30-4 A [in (mm)] 11.72 in 120 mm) (120 6.5 4 x Ø6 4.0.40 (35.Dimensions DDA and DDC A .5 (17.94 (24) 11.94 (24) 1.88 (251) B [in (mm)] 7.option: wall-mounted) DDE .33 in 110 mm) (110 G 5/8 100% C 6.8 B 4 x Ø6 4.51 (38.83 (46.72 (196) C [in (mm)] 1.5 mm) 4.5 mm) B 161.02 (280) A1 [in (mm)] 9.67 in (17 mm) 17 Fig.5) 1.5) TM04 1488 0710 TM04 1487 0710 25 .34 in 161 mm) (161 0.02 (280) 11.88 (251) 10.5) 0.9 in (200.69 in 17. DDC.0. DDE A1 G 5/8 100% C 7.89 (200.61 in (168168 mm) D 6.34 in161 mm) (161 0.69 in 17.13 in 105 mm) (105 4.13 in 105 mm) (105 4.33 in 110 mm) (110 DDA.5) 8. 19 DDE front fitted control elements (--.5 (17.61 (295) 9.52 (267) 7.05 (204.10 DDC 9 .5) 1.8 mm) 200.72 in120 mm) (120 D 6.5-16 DDC 6 . 18 DDA and DDC with front-fitted or side-fitted control cube (--.option: wall-mounted) Pump type DDA 7.5 mm) 4.36 in (161. IP 65 II 2000 1300 500 300 0. liquid temperature Max. dosing flow Max.0300 60 4 180 0.45 20 6 9.55 30-4 1000 8.50 1.5 1.0120 150 10 155 .00 15.0007 0.00 3.Technical data DDA Pump type DDA Max.5 (FC) and 29 (FCM) 1 (FC) and 2 (FCM) 29 2 2500 1300 500 300 0. viscosity in SlowMode 25 % with spring-loaded valves Max.84 3 17-7 1000 4.5-16 [X:1] [gph] [l/h] [gph] [l/h] [gph] [l/h] [gph] [l/h] [psi] [bar] [stroke/min] [gal] [ml] [ft] [m] [ft] [m] [psi] [bar] [psi] [bar] [mPas] (= cP) [mPas] (= cP) [mPas] (= cP) [mPas] (= cP) [inch] [mm] [inch] [mm] [inch] [mm] [°F] [°C] [°F] [°C] [°F] [°C] [°F] [°C] [%] [V] [ft] [m] [A] [A] [W] 2500 1800 600 50 0.56 2 3000 2.00020 0. liquid temperature Min. dosing flow with SlowMode 50 % Max. pressure difference between suction and discharge valve Mechanical data Max.0 30.0031 0.78 3.0025 230 16 190 .0 1.236 6 0. dosing flow with SlowMode 25 % Min. 2 Min. admission pressure at suction valve Max.88 0. 50-60 Hz 4.00 0. dosing flow Max. DDE 7.00 0.9 1.157 4 6.84 3 6.74 12-10 1000 3. power consumption P1 5 Enclosure class Electrical safety class 3 3 3 DDA.0 2. viscosity in SlowMode 50 % with spring-loaded valves Max.00041 1. operating pressure Max.354 9 0.0045 0.75 0. internal hose/pipe diameter suction/discharge side 4.236 6 1500 600 200 150 0.1 12.0 4. suction lift during operation 2 Max. ambient temperature Accuracy of repeatability Supply voltage Length of power supply cable Electrical data Max.13 4.25 0.354 9 26 .354 9 113 45 14 -10 113 45 32 0 ±1 100-240 V.56 2 14. DDC.00 7.0170 100 7 205 .00040 1.00082 3.50 0. internal hose/pipe diameter discharge side (high viscosity)4 Max.10 9. turn-down ratio Max.25 8. internal hose/pipe diameter suction side (high viscosity)4 Min. viscosity without spring-loaded valves 3 Min.00 2.5 8 25 18 NEMA 4X. stroke frequency 1 Stroke volume Max.0080 0. suction lift when priming with wet valves 2 Min.0 7.55 6. ambient temperature Min. viscosity without SlowMode with spring-loaded valves Max. inrush current at 100 V Max.5 17. inrush current at 230 V Max.50 1. C-Tick 5.6 8.2 1.8 ft (10 m) (at max.05 3. PP. suction lift: 3.5 30-4 12 V. impedance in analog 0/4-20 mA output Weight PVC. PSE/cosmos. pulse length Signal input Max. relay output Max.3 ft (1 m) and reduced maximum flow (approx. voltage.5-16 12-10 DDA. DDC. 30 %) 4) Length of suction hose: 4.29 2.4 7.29 2. GHOST.05 3. PVDF Weight and size Weight stainless steel Diaphragm diameter Sound pressure Approvals 1) The max.73 2. loop resistance in pulse signal circuit Max.0 2. DDE 17-7 5 100 15 1000 1000 0.82 4.73 44 7. pulse frequency Impedance in analog 0/4-20 mA input Max.4 7.91 74 27 .97 50 60 CE. load of relay output.2 1.Technical data Pump type DDA Max. CSA-US.9 ft (1. at ohmic load Signal output Max. sound pressure level [ms] [Hz] [Ω] [Ω] [Ω] [A] [V] [Ω] [lb] [kg] [lb] [kg] [inches] [mm] [dB(A)] 5. rating low-level / empty tank / pulse / external stop input Min. loop resistance in level signal circuit Max. stroke frequency varies according to calibration 2) Data based on measurement with water 3) Max. 5 mA 30 VDC / 30 VAC 500 5.5 m) / Length of discharge hose: 32. viscosity) 5) With E-box: 24 W Max. viscosity in SlowMode 50 % with spring-loaded valves 3 Max.00022 0.0 0. 50-60 Hz 24-48 VDC 5 1.00 7.84 20 6 15-4 1000 4. DDC.60 2. stroke frequency Stroke volume Max.25 0. internal hose/pipe diameter suction side (high viscosity)4 Min.354 9 0. turn-down ratio Max.50 0. dosing flow [1:X] [gph] [l/h] [gph] [l/h] [gph] [l/h] [gph] [l/h] [psi] [bar] 1 DDA.5 8 25 14 NEMA 4X. ambient temperature Min.00021 0. pressure Max. viscosity in SlowMode 25 % with spring-loaded valves 3 Max. power consumption P1 Enclosure class Electrical safety class [%] [V] [V] [ft] [m] [A] [A] [W] 28 .0015 0. dosing flow with SlowMode 25 % Min. admission pressure at suction valve Max.00042 1.75 3.20 4. internal hose/pipe diameter discharge side (high viscosity)4 Max. liquid temperature Max.0 2.0040 0.5 1 2 10 3 2500 1800 600 50 0.81 9-7 1000 2.354 9 113 45 50 -10 113 45 32 0 ±1 100-240 V.4 9.0060 150 10 140 0.00 3.58 Max.0024 0.157 4 2000 1300 500 50 0.Technical data DDC Pump type DDC Max. inrush current at 230 V Max. suction lift when priming with wet valves 2 Min.50 1. viscosity without SlowMode with spring-loaded valves Max. ambient temperature Accuracy of repeatability Supply voltage AC Supply voltage DC (option) Length of power supply cable Electrical data Max.0090 100 7 200 0.50 0. 2 Min.0 1. dosing flow with SlowMode 50 % Max.75 0. DDE 6-10 1000 1. pressure difference between suction and discharge valve Mechanical data Max.00 0. internal hose/pipe diameter suction/discharge side 4. dosing flow Max. inrush current at 100 V Max.236 6 Min. viscosity without spring-loaded valves 3 3 [stroke/min] [gal] [ml] [ft] [m] [ft] [m] [psi] [bar] [bar] [mPas] (= cP) [mPas] (= cP) [mPas] (= cP) [mPas] (= cP) [inch] [mm] [inch] [mm] [inch] [mm] [°F] [°C] [°F] [°C] [°F] [°C] [°F] [°C] 6.38 1.5 2 6. suction lift during operation 2 Max.5 2 14.0150 60 4 180 0.0 15. IP 65 II 2000 1300 500 300 0.236 6 0. liquid temperature Min.5 6. DDC. 5 mA 5 100 1000 1000 0. PP. CSA-US. loop resistance in level signal circuit Max. PSE/cosmos. PVDF [ms] [Hz] [Ω] [Ω] [A] [V] [ft] [kg] [ft] [kg] [inch] [mm] [dB(A)] 1. 30 %) 4) Length of suction hose: 4.97 50 60 CE.2 15-4 Weight and size Weight stainless steel Diaphragm diameter Sound pressure Approvals 1) The max.5 m) / Length of discharge hose: 32. sound pressure level 1.3 2.5 30 VDC / 30 VAC 5. voltage. stroke frequency varies according to calibration 2) Data based on measurement with water 3) Max. viscosity) Max. relay output Weight PVC. loop resistance in pulse signal circuit Signal output Max. pulse length Signal input Max.Technical data Pump type DDC Max. suction lift: 3. load of relay output. C-Tick 29 .4 7.73 44 6-10 DDA. DDE 9-7 12 V. GHOST. at ohmic load Max.8 ft (10 m) (at max. pulse frequency Max.9 ft (1. rating low-level / empty tank / pulse / external stop input Min.1 3.3 ft [1 m] and reduced maximum flow (approx. 0 0.Technical data DDE Pump type DDE Max. internal hose/pipe diameter discharge side (HV)4 Max. 5 mA Electrical data [ms] [Hz] [Ω] [Ω] 5 100 1000 1000 30 .0015 0.9 1. internal hose/pipe diameter suction side (HV)4 Min. pressure Max.0040 0. 50-60 Hz 4. dosing flow [gph] [l/h] [psi] [bar] [stroke/min] [gal] [ml] [ft] [m] [ft] [m] [psi] [bar] [psi] [bar] [mPas] (= cP) 3 DDA. ambient temperature Accuracy of repeatability Supply voltage Length of power supply cable Max. stroke frequency 1 Stroke volume Max. ambient temperature Min. 2 Min. inrush current at 230 V Max. liquid temperature Max. loop resistance in level signal circuit Max. inrush current at 100 V Max. power consumption P1 Enclosure class Electrical safety class Max. pulse length Signal input Max. dosing flow [1:X] [gph] [l/h] Min. DDE 6-10 1000 1.0 0.81 20 6 6. pressure difference between suction and discharge valve 9.0150 60 4 180 0.5 8 25 12 NEMA 4X.56 2 14. IP 65 II 12 V. rating empty tank / pulse / external stop input Min. pulse frequency Max.00042 1.58 Max.236 6 Max.00021 0.5 1 29 2 600 50 0.84 3 Mechanical data Max. internal hose/pipe diameter suction/discharge side 4. liquid temperature Min. loop resistance in pulse signal circuit 100-240 V.5 6.354 9 0.0 15.0060 150 10 140 0. admission pressure at suction valve Max. DDC.157 4 0. turn-down ratio Max. viscosity with spring-loaded valves 3 500 50 0. suction lift during operation 2 Max.354 9 113 45 14 -10 113 45 32 0 ±5 15-4 1000 4. suction lift when priming with wet valves 2 Min. viscosity without spring-loaded valves [mPas] (= cP) [inch] [mm] [inch] [mm] [inch] [mm] [°F] [°C] [°F] [°C] [°F] [°C] [°F] [°C] [%] [V] [ft] [m] [A] [A] [W] Min. 3 ft (1 m) and reduced maximum flow (approx.3 2. PVDF [kg] [lb] [kg] [inch] [mm] [dB(A)] 1. sound pressure level 1. PP.4 7.1 3. C-Tick 31 . stroke frequency varies according to calibration 2) Data based on measurement with water 3) Max.97 50 CE. 30 %) 4) Length of suction hose: 4. GHOST.73 44 60 6-10 5. CSA-US. suction lift: 3. viscosity) Max.9 ft (1.8 ft (10 m) (at max.5 m) / Length of discharge hose: 32. DDE 15-4 Weight and size Weight stainless steel Diaphragm diameter Sound pressure Approvals 1) The max.Technical data Pump type DDE [lb] Weight PVC. PSE/cosmos. DDC.2 DDA. 5-16 AR-PP/E/C-F31I003BG DDA 7.4401 no no EPDM PP Ceramic yes no FKM Ceramic yes no EPDM 12 10 PVC Ceramic yes no FKM Ceramic yes no PVDF PTFE Ceramic yes SS PTFE SS 1.5-16 AR-PP/E/C-F31U7U7BG DDA 7.5 16 PVC Ceramic yes no FKM Ceramic yes no PVDF PTFE Ceramic yes SS PTFE SS 1.5-16 AR-PVC/E/C-F31I003BG DDA 7. 50/60 Hz (switch mode) Mains plug: USA. flow [l/h] Max.5-16 AR-PV/T/C-F31I003BG DDA 7.5-16 AR-PV/T/C-F31U7U7BG DDA 7. DDC.5-16 AR-PVC/V/C-F31U7U7BG DDA 7. Canada Valves: Standard Connection set: Hose.5-16 AR-PP/V/C-F31U7U7BG DDA 7. 3/8" x 1/2" Max.17" x 1/4“.4401 no 32 .5-16 AR-PVC/V/C-F31I003BG DDA 7.5-16 AR-SS/T/SS-F31VVBG DDA 12-10 AR-PP/E/C-F31U7U7BG DDA 12-10 AR-PP/E/C-F-31I004BG DDA 12-10 AR-PP/V/C-F31U7U7BG DDA 12-10 AR-PP/V/C-F-31I004BG DDA 12-10 AR-PVC/E/C-F31U7U7BG DDA 12-10 AR-PVC/E/C-F31I004BG DDA 12-10 AR-PVC/V/C-F31U7U7BG DDA 12-10 AR-PVC/V/C-F31I004BG DDA 12-10 AR-PV/T/C-F31U7U7BG DDA 12-10 AR-PV/T/C-F-31I004BG DDA 12-10 AR-SS/T/SS-F-31VVBG AR 97722357 97722358 97722361 97722362 97722365 97722366 97722369 97722370 97722385 97722386 97722389 97722459 97722460 97722463 97722464 97722467 97722468 97722471 97722472 97722487 97722488 97722491 FC 97722391 97722392 97722395 97722396 97722399 97722400 97722403 97722404 97722419 97722420 97722423 97722493 97722494 97722497 97722498 97722501 97722502 97722505 97722506 97722521 97722522 97722525 FCM 97722425 97722426 97722429 97722430 97722433 97722434 97722437 97722438 97722453 97722454 97722457 97722527 97722528 97722531 97722532 97722535 97722536 97722539 97722540 97722555 97722556 97722559 EPDM PP Ceramic yes no FKM Ceramic yes no EPDM 7.Selection DDA. 0.5-16 AR-PP/V/C-F31I003BG DDA 7.5-16 AR-PVC/E/C-F31U7U7BG DDA 7. pressure [bar] Materials Dosing head Gaskets Valve balls DDA. 1/4" x 3/8". DDE Installation set* no Product number Type key** DDA 7. standard range Power supply: 1x100-240 V. 6 m PE discharge tube. foot valve.and FCM-control version 33 .4401 no DDA 30-4 AR-PV/T/C-F-31I004BG DDA 30-4 AR-SS/T/SS-F-31VVBG 97722693 97722696 Ceramic yes Ceramic yes DDA 17-7 AR-PV/T/C-F-31I004BG DDA 17-7 AR-SS/T/SS-F-31VVBG DDA 30-4 AR-PP/E/C-F31U7U7BG DDA 30-4 AR-PP/E/C-F-31I004BG DDA 30-4 AR-PP/V/C-F31U7U7BG DDA 30-4 AR-PP/V/C-F-31I004BG DDA 30-4 AR-PVC/E/C-F31U7U7BG DDA 30-4 AR-PVC/E/C-F31I004BG DDA 30-4 AR-PVC/V/C-F31U7U7BG DDA 30-4 AR-PVC/V/C-F31I004BG DDA 30-4 AR-PV/T/C-F-31U7U7BG 97722591 97722594 97722664 97722665 97722668 97722669 97722672 97722673 97722676 97722677 97722692 Ceramic yes Ceramic yes DDA 17-7 AR-PP/E/C-F31U7U7BG DDA 17-7 AR-PP/E/C-F-31I004BG DDA 17-7 AR-PP/V/C-F31U7U7BG DDA 17-7 AR-PP/V/C-F-31I004BG DDA 17-7 AR-PVC/E/C-F31U7U7BG DDA 17-7 AR-PVC/E/C-F31I004BG DDA 17-7 AR-PVC/V/C-F31U7U7BG DDA 17-7 AR-PVC/V/C-F31I004BG DDA 17-7 AR-PV/T/C-F-31U7U7BG 97722561 97722562 97722565 97722566 97722569 97722570 97722574 97722575 97722590 DDA.4401 no no EPDM PP no FKM Ceramic yes no EPDM 30 4 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE Ceramic yes SS 1. injection unit.Selection no EPDM PP no FKM Ceramic yes no EPDM 17 7 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE Ceramic yes SS 1. DDC. DDE 97722596 97722597 97722600 97722601 97722604 97722605 97722608 97722609 97722624 97722625 97722628 97722698 97722699 97722702 97722703 97722706 97722707 97722710 97722711 97722726 97722727 97722730 97722630 97722631 97722634 97722635 97722638 97722639 97722642 97722643 97722658 97722659 97722662 97722732 97722733 97722736 97722737 97722740 97722741 97722744 97722745 97722760 97722761 97722764 *Installation set includes: 2 pump connections. 2 m PVC vent tube (4/6 mm) ** Also available in FC. 2 m PVC suction tube. 3/8" x 1/2" Max. 6 m PE discharge tube. injection unit. foot valve. 2 m PVC suction tube. 50/60 Hz (switch mode) Mains plug: USA. DDE Installation set* no Product number Type key** DDC 6-10 A-PP/E/C-F-31U7U7BG A 97721529 97721530 97721533 97721534 97721537 97721538 97721541 97721542 97721557 97721558 97721561 97721597 97721598 97721601 97721602 97721605 97721606 97721609 97721610 97721625 97721626 97721629 97721665 97721666 97721669 97721670 97721673 97721674 97721677 97721678 97721693 97721694 97721697 AR 97721563 97721564 97721567 97721568 97721571 97721572 97721575 97721576 97721591 97721592 97721595 97721631 97721632 97721635 97721636 97721639 97721640 97721643 97721644 97721659 97721660 97721663 97721699 97721700 97721703 97721704 97721707 97721708 97721711 97721712 97721727 97721728 97721731 EPDM *Installation set includes: 2 pump connections.17" x 1/4“. 2 m PVC vent tube (4/6 mm) ** Also available in AR-control version 34 . DDC.4401 Ceramic yes DDC 15-4 A-PP/E/C-F-31I004BG no no DDC 9-7 A-PV/T/C-F-31I004BG DDC 9-7 A-SS/T/SS-F-31VVBG DDC 15-4 A-PP/E/C-F-31U7U7BG DDC 9-7 A-PVC/V/C-F-31I004BG DDC 9-7 A-PV/T/C-F-31U7U7BG DDC 9-7 A-PVC/V/C-F-31U7U7BG Ceramic yes DDC 9-7 A-PVC/E/C-F-31I004BG DDC 9-7 A-PP/V/C-F-31I004BG DDC 9-7 A-PVC/E/C-F-31U7U7BG DDC 9-7 A-PP/V/C-F-31U7U7BG Ceramic yes SS 1. pressure [bar] Materials Dosing head Gaskets Valve balls Ceramic yes PP no FKM Ceramic yes no EPDM 6 10 PVC no FKM Ceramic yes no PTFE SS PTFE EPDM PP no FKM Ceramic yes no EPDM 9 7 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE EPDM PP no FKM Ceramic yes no EPDM 15 4 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE Ceramic yes SS 1. standard range Power supply: 1x100-240 V. flow [l/h] Max.Selection DDC.4401 Ceramic yes DDC 9-7 A-PP/E/C-F-31I004BG no no DDC 6-10 A-PV/T/C-F-31I003BG DDC 6-10 A-SS/T/SS-F-31VVBG DDC 9-7 A-PP/E/C-F-31U7U7BG DDC 6-10 A-PVC/V/C-F-31I003BG DDC 6-10 A-PV/T/C-F-31U7U7BG DDC 6-10 A-PVC/V/C-F-31U7U7BG Ceramic yes DDC 6-10 A-PVC/E/C-F-31I003BG DDC 6-10 A-PP/V/C-F-31I003BG DDC 6-10 A-PVC/E/C-F-31U7U7BG DDC 6-10 A-PP/V/C-F-31U7U7BG DDC 6-10 A-PP/E/C-F-31I003BG DDA.4401 no DDC 15-4 A-PV/T/C-F-31I004BG DDC 15-4 A-SS/T/SS-F-31VVBG DDC 15-4 A-PVC/V/C-F-31I004BG DDC 15-4 A-PV/T/C-F-31U7U7BG DDC 15-4 A-PVC/V/C-F-31U7U7BG Ceramic yes DDC 15-4 A-PVC/E/C-F-31I004BG DDC 15-4 A-PP/V/C-F-31I004BG DDC 15-4 A-PVC/E/C-F-31U7U7BG DDC 15-4 A-PP/V/C-F-31U7U7BG Ceramic yes SS 1. 1/4" x 3/8". 0. Canada Valves: Standard Connection set: Hose. 17" x 1/4“. 2 m PVC suction tube. 6 m PE discharge tube.4401 no DDE 15-4 B-PV/T/C-F-31I004BG DDE 15-4 B-SS/T/SS-F-31VVBG DDE 15-4 B-PVC/V/C-F-31I004BG DDE 15-4 B-PV/T/C-F-31U7U7BG DDE 15-4 B-PVC/V/C-F-31U7U7BG Ceramic yes DDE 15-4 B-PVC/E/C-F-31I004BG DDE 15-4 B-PP/V/C-F-31I004BG DDE 15-4 B-PVC/E/C-F-31U7U7BG DDE 15-4 B-PP/V/C-F-31U7U7BG Ceramic yes SS 1. pressure [bar] Materials Dosing head Gaskets Valve balls Ceramic yes PP no FKM Ceramic yes no EPDM 6 10 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE EPDM PP no FKM Ceramic yes no EPDM 15 4 PVC no FKM Ceramic yes no PVDF SS PTFE PTFE Ceramic yes SS 1. 2 m PVC vent tube (4/6 mm) ** Also available in P-control version 35 .Selection DDE. DDC. Canada Valves: Standard Connection set: Hose. 1/4" x 3/8". 0. 3/8" x 1/2" Max. standard range Power supply: 1x100-240 V. flow [l/h] Max. foot valve. DDE Installation set* no Product number Type key** DDE 6-10 B-PP/E/C-F-31U7U7BG B 97721051 97721052 97721055 97721056 97721059 97721060 97721063 97721064 97721079 97721080 97721083 97721119 97721120 97721123 97721124 97721127 97721128 97721131 97721132 97721147 97721148 97721151 P 97721085 97721086 97721089 97721090 97721093 97721094 97721097 97721098 97721113 97721114 97721117 97721153 97721154 97721157 97721158 97721161 97721162 97721165 97721166 97721181 97721182 97721186 EPDM *Installation set includes: 2 pump connections. injection unit.4401 Ceramic yes DDE 15-4 B-PP/E/C-F-31I004BG no no DDE 6-10 B-PV/T/C-F-31I003BG DDE 6-10 B-SS/T/SS-F-31VVBG DDE 15-4 B-PP/E/C-F-31U7U7BG DDE 6-10 B-PVC/V/C-F-31I003BG DDE 6-10 B-PV/T/C-F-31U7U7BG DDE 6-10 B-PVC/V/C-F-31U7U7BG Ceramic yes DDE 6-10 B-PVC/E/C-F-31I003BG DDE 6-10 B-PP/V/C-F-31I003BG DDE 6-10 B-PVC/E/C-F-31U7U7BG DDE 6-10 B-PP/V/C-F-31U7U7BG DDE 6-10 B-PP/E/C-F-31I003BG DDA. 50/60 Hz (switch mode) Mains plug: USA. 17"x1/4“.1. 9/12mm U7U7 = Tube. 16 bar) I004 = 3/8"x1/2" up to 15.5-150 (6-10) A AR PV SS PP 2. 0.5l/h.0 gph.5-101. 10 bar) DDA Dosing head PP 2. gaskets and valve balls Control cube position Supply voltage Valve type Connection / Installation set Connection. Rp 1/4“.1. 13 bar) I003 = 0.Selection DDA. 50/60 Hz I = 24-48 VDC (DDC) 1 = Standard 2 = Springloaded (HVVersion) G = Grundfos SS C F 3 1 2 F C 3 1 2 F B G I E J L G SS F 3 DDC 1 2 Dosing head PP PVC 1. 145 psi (60l/h. 1/4"x3/8". female (SS) VV = Threaded. Taiwan E = Switzerland J = Japan L = Argentina F = Frontmounted (change to left and right possible) X = No control cube 3 = 1x100-240 V. DDE.4401 B = USA. DDC.5l/h. 188.0-232 (7.0 gph. 6/9mm.5 (17-7) 8-60 (30-4) AR FC FCM PP PVC PV SS Gasket E V E V T T E V E V T T Ball C F C 3 1 2 U2U2 U7U7 XX I001 I003 AA VV XX U2U2 U7U7 XX I002 I004 AA VV XX DDA. 3/8"x1/2" AA = Threaded.4401 [gph-psi ([l/h)-(bar)] see page 7 in Product Guide Gaskets: E = EPDM V = FKM T = PTFE Valve balls: C = Ceramic SS = Stainless steel 316 . 36 . DDE Mains plug Design PP = Polypropylene PVC = Polyvinyl chloride PV = PVDF SS = Stainless steel 316L .85 gph. 232 psi (7.not a configurable non-standard option.17"x1/4“ up to 2. New Zealand. 16 bar) I002 = 9/12mm up to 15. 4/6mm. NPT 1/4“. DDC.5-16) AR FC FCM PVC PV SS 3.5 psi (60l/h. 232 psi (7. Canada X = No plug F = EU (Schuko) G = UK I = Australia. non-standard range Key to the designations of the three following tables: Non-standard range Max.85 gph.4-101 (9-7) 4-60 (15-4) PVC A AR PV SS Gasket E V E V T T E V E V T T Ball C F C 3 I 1 2 U2U2 U7U7 XX I001 I003 AA VV XX U2U2 U7U7 XX I002 I004 AA VV XX F B G I E J L SS C F 3 I 1 2 G F C 3 I 1 2 SS F 3 I 1 2 Note: PTFE balls available as a separate kit. suction/ discharge U2U2 = Tube. flow and pressure Control variant Materials of dosing head. female (SS) XX = Without connector Installation set* I001 = 4/6mm up to 2. 6/12mm.17-150 (12-10) 4. 1/4"x3/8".0 gph. 6. 232 psi (7. female (SS) VV = Threaded. 6.5l/h. 6/9mm.17"x1/4“.5l/h.5-150 (6-10) B P PV SS PP PVC 4-60 (15-4) B P PV SS E V E V T T E V E V T T C X C 3 1 2 U2U2 U7U7 XX I001 I003 AA VV XX U2U2 U7U7 XX I002 I004 AA VV XX DDA. Canada X = No plug F = EU (Schuko) G = UK I = Australia.1.6 ft (6 m) PE discharge tubing. flow and pressure Control variant Materials of dosing head. 37 .4401 [gph-psi ([l/h)-(bar)] see page 7 in Product Guide Gaskets: E = EPDM V = FKM T = PTFE Valve balls: C = Ceramic SS = Stainless steel 316 . 50/60 Hz I = 24-48 VDC (DDC) 1 = Standard 2 = Springloaded (HVVersion) G = Grundfos SS C X 3 1 2 X C 3 1 2 F B G I E J L G SS X 3 1 2 *Installation set includes: 2 pump connections.1. 145 psi (60l/h. 9/12mm U7U7 = Tube. Taiwan E = Switzerland J = Japan L = Argentina F = Frontmounted (change to left and right possible) X = No control cube 3 = 1x100-240 V.5 psi (60l/h. 6/12mm.85 gph.Selection Non-standard range Max.17"x1/4“ up to 2. 0. 4/6mm. suction/ discharge U2U2 = Tube.0 gph. 188.5 ft (2 m) PVC vent tubing (4/6 mm). NPT 1/4“. foot valve. 16 bar) I002 = 9/12mm up to 15.5 ft (2 m) PVC suction tubing.85 gph. 10 bar) DDE PP PVC 1. New Zealand. 16 bar) I004 = 3/8"x1/2" up to 15. 3/8"x1/2" AA = Threaded.19. 232 psi (7. DDE Mains plug Design PP = Polypropylene PVC = Polyvinyl chloride PV = PVDF SS = Stainless steel 316L . gaskets and valve balls Control cube position Supply voltage Valve type Connection / Installation set Connection.4401 B = USA. 13 bar) I003 = 0. injection valve. female (SS) XX = Without connector Installation set* I001 = 4/6mm up to 2. Rp 1/4“. DDC. For further information see Pumped Liquid Guide. P V C F K M E P D P T F C er a – – – – – – – – – – – – – – – – – Chemical Concentration . Saturated solution 0. Reacts violently with water and generates much heat.1 %. Pumped liquid (68 °F or 20 °C) Dosing head 25 Acetic acid CH3COOH 60 85 Aluminium chloride Aluminium sulphate Ammonia.) may affect the chemical resistance of a given material. Must be fluoride-free when glass balls are used. etc. Note: Some of the liquids in this table may be toxic. abrasive particles. Material Gasket – – – – – – Ball AlCl3 Al2(SO4)3 NH4OH Ca(OH)2 Ca(OCl)2 40 60 28 P P Description Calcium hypochlorite 20 10 Chromic acid 5 H2CrO4 30 40 50 – – – Copper sulphate Ferric chloride Ferric sulphate Ferrous chloride Ferrous sulphate Hydrochloric acid Hydrogen peroxide 3 3 CuSO4 FeCl3 Fe2(SO4)3 FeCl2 FeSO4 HCl H2O2 30 100 100 100 50 < 25 25-37 30 10 – – – – – Nitric acid HNO3 30 40 70 – – – – – – – – Peracetic acid Potassium hydroxide Potassium permanganate Sodium chlorate Sodium chloride Sodium chlorite CH3COOOH KOH KMnO4 NaClO3 NaCl NaClO2 5 50 10 30 30 20 20 Sodium hydroxide NaOH 30 50 Sodium hypochlorite Sodium sulphide Sodium sulphite Sulphurous acid Sulphuric acid Resistant Limited resistance – Not resistant 4 6 NaOCl Na2S Na2SO3 H2SO3 H2SO4 3 4 5 6 7 20 30 20 6 < 80 80-98 Risk of crystallization. corrosive or hazardous.Pumped liquids List of pumped liquids The resistance table below is intended as a general guide for material resistance (at room temperature). DDC. but many factors (purity. The data shown are based on information from various sources available. aqueous Calcium hydroxide 7 DDA. In neutral solutions. Please be careful when handling these liquids. 38 P V D S S 1. and does not replace testing of the chemicals and pump materials under specific working conditions. Please check chemical compatibility with your chemical supplier. DDE temperature. DDE WebCAPS is a Web-based Computer Aided Product Selection program available on www. 39 .com. etc. Here you can find and identify service parts of both existing and discontinued Grundfos pumps. such as Service kit catalog and Service kit instructions • quick guides • product brochures. all information is divided into 6 sections: • Catalog • Literature • Service • Sizing • Replacement • CAD drawings. and contains • technical data • curves (QH. P1. Literature In this section you can access all the latest documents of a given pump. In WebCAPS. etc.000 Grundfos products in more than 20 languages. P2.grundfos. Furthermore. WebCAPS contains detailed information on more than 185. Catalog This section is based on fields of application and pump types. Eta.Further product documentation WebCAPS DDA. Service This section contains an easy-to-use interactive service catalog. DDC. etc) which can be adapted to the density and viscosity of the pumped liquid and show the number of pumps in operation • product photos • dimensional drawings • wiring diagrams • quotation texts. this section contains service videos showing you how to replace service parts. such as • product guides • installation and operating instructions • service documentation. Based on an easy step-by-step guide. load profiles. 40 .dwg. but is an ideal solution if no Internet connection is available. wireframe drawings.eprt. These formats are available in WebCAPS: 2-dimensional drawings: • . life cycle costs.dxf. WinCAPS is available on CD-ROM and updated once a year. When you have specified the installed pump. etc. 3-dimensional drawings: • . WinCAPS WinCAPS is a Windows-based Computer Aided Product Selection program containing detailed information on more than 185. WinCAPS CD-ROM Subject to alterations. wireframe drawings (without surfaces) • . The section contains replacement data of a wide range of pumps produced by other manufacturers than Grundfos. DDE This section is based on different fields of application and installation examples. DDC. • analyse your selected pump via the built-in life cycle cost tool • determine the flow velocity in wastewater applications.stp.000 Grundfos products in more than 20 languages.dwg. solid drawings (with surfaces) • . wireframe drawings • . the guide will suggest a number of Grundfos pumps which can improve both comfort and efficiency. etc. and gives easy step-by-step instructions in how to • select the most suitable and efficient pump for your installation • carry out advanced calculations based on energy consumption. The program contains the same features and functions as WebCAPS. Replacement In this section you find a guide to selecting and comparing replacement data of an installed pump in order to replace the pump with a more efficient Grundfos pump. E-drawings. CAD drawings In this section it is possible to download 2-dimensional (2D) and 3-dimensional (3D) CAD drawings of most Grundfos pumps. payback periods. you can compare Grundfos pumps with the one you have installed on your site.Further product documentation Sizing 0 1 DDA. DDC. DDE 41 .Further product documentation Available Grundfos Dosing brochures: Smart Digital brochure Dosing All Product brochure Dosing Systems brochure Instrumentation brochure Disinfection brochure L-SD-SL-01 L-DOS-SL-02 L-DOS-SL-01 L-INS-SL-01 L-DD-SL-15 DDA. DDE 42 .DDA. DDC. DDA. DDC. DDE 43 . A. Boulevard TLC No. Denmark. GRUNDFOS Pumps Corporation 17100 West 118th Terrace Olathe.grundfos.Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence L-SD-PG-001 12. 15 Parque Industrial Stiva Aeropuerto Apodaca.10 © 2010 Grundfos Pumps Corp. Ontario L6H 6C9 Canada Phone: +1-905 829 9533 Telefax: +1-905 829 9512 Bombas GRUNDFOS de Mexico S.com . N. Mexico 66600 Phone: +52-81-8144 4000 Telefax: +52-81-8144 4010 www. US The name Grundfos. All rights reserved worldwide. the Grundfos logo. Kansas 66061 Phone: +1-913-227-3400 Telefax: +1-913-227-3500 GRUNDFOS Canada Inc.V. and the payoff Be–Think–Innovate are registrated trademarks owned by Grundfos Management A/S or Grundfos A/S. de C.L. 2941 Brighton Road Oakville.
Copyright © 2024 DOKUMEN.SITE Inc.