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Grundfos 97721591 DOSING PUMP 97721951
MODEL 97721591
OBSOLETE
Please call 888-671-2883 for Replacement info
Typically Ships in: 1 day
Returnable: Yes
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Rated voltage
1 x 100-240 V
Valve type
Standard
Accuracy of repeatability
1 %
Density
998.2 kg/m³
Min flow
6.0 ml/h
Output relays
2
Range of ambient temperature (°C)
0 - 45
Inrush current
25A at 230V for 2ms
Mains frequency
50 / 60 Hz
Installation type
No installation set
Pumped liquid
Water
Product name
DDC 6-10
Analog input
0/4-20 MA
Max suction lift during operation
6 m
Valve ball
Ceramic
Pulse control
YES
Maximum viscosity in slow mode 25 %
2500 mPas
Approvals
CE,CSA-US,NSF61,RCM
Dosing head
PVDF (Polyvinylidene fluoride)
Product no
97721591
Ext stop input
YES
Level control
YES
Installation set
NO
Pump outlet
0.17 x 1/4, 1/4 x3/8, 3/8x1/2 in
Maximum operating pressure (bar)
10
Type of cable plug
USA, Canada
Selected liquid temperature (°C)
20
Max flow
6 l/h
Gasket
PTFE
Turn-down ratio
1000
Control panel
FRONT-MOUNTED
Max flow in slow mode 50%
3 l/h
Max flow in slow mode 25%
1.5 l/h
Pump inlet
0.17 x 1/4, 1/4 x3/8, 3/8x1/2 in
Liquid temperature range (°C)
-10 - 45
Type key
DDC 6-10 AR-PV/T/C-F-31U7U7BG
Color
RED
Length of cable
1.5 m
Max suction lift during priming
2 m
Maximum power input - P1
22 W
Enclosure class (IEC 34-5)
IP65 / NEMA 4X
Maximum viscosity in slow mode 50 %
1800 mPas
Maximum viscosity at 100 %
50 mPas
Control variant
AR
SMART Digital diaphragm dosing pump with internal stepper motor drive. User-friendly at optimum price-performance-ratio (Digital Dosing Convenience).
SKU: 5023166
Great service
Ordered a Grundfos well pump for my community. Communication via email very good and shipping time for the order was well under my expectations. I'm happy and will be back for other support items for the water operations.
Read moreSKU: 5963777
Excellent service
MRO had exactly what I was looking for and shipped it the same day. Thanks!
Read moreSKU: 6099694
Awesome company
They are super helpful and we’re the only company that had the pump that I needed to my water in my house running again!
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