Grundfos DDA 120-7 AR-PVC/E/C-F-31A7A7BG Dosing Pump 32 GPH 62 W

Technical
  • Max. Flow 31.7 US gal/hour
  • Max. flow in slow mode 50% 15.85 US gal/hour
  • Max. flow in slow mode 25% 7.925 US gal/hour
  • Min flow 150 ml/h
  • Turn-down ratio 1:800
  • Approvals on nameplate CE,CSA-US,NSF61,RCM
  • Valve type Standard
  • Maximum viscosity at 100 % 100 mPas
  • Maximum viscosity in slow mode 50 % 1500 mPas
  • Maximum viscosity in slow mode 25 % 3000 mPas
  • Accuracy of repeatability 1.5 %

Materials 
  • Dosing head PVC (Polyvinyl chloride)
  • Valve ball Ceramic
  • Gasket EPDM

Installation
  • Range of ambient temperature 32 .. 113 °F
  • Maximum operating pressure 101.53 psi
  • Installation set NO
  • Installation type No installation set
  • Pump inlet Conn. Threaded 3/4#NPTM CodeA7
  • Pump outlet Conn. Threaded 3/4#NPTM CodeA7
  • Max. Suction lift during operation 9.84 ft
  • Max. Suction lift during priming 4.92 ft

Liquid
  • Pumped liquid Water
  • Liquid temperature range 32 .. 104 °F
  • Selected liquid temperature 68 °F
  • Density 62.29 lb/ft³

Electrical data
  • Maximum power input - P1 62 W
  • Main frequency 50 / 60 Hz
  • Rated voltage 1 x 100-240 V
  • Enclosure class (IEC 34-5) IP65 / NEMA 4X
  • Length of cable  4.92 ft
  • Type of cable plug USA, Canada
  • Inrush current 70A at 240V (35A/100V) for 2ms

Controls
  • Control variant AR
  • Control panel FRONT-MOUNTED
  • Level control YES
  • Analog input 0/4-20 mA
  • Pulse control YES
  • Ext. Stop input YES
  • Analog output 0/4-20 mA
  • Output relays 2
  • Bus communication YES

Others
  • Net weight 13.2 lb
  • Gross weight 15.4 lb
  • COLOR  RED
  • Country of origin FR
Condition:
  • Photos represent the exact item that will be shipped. 
  • Please refer to the photos.
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Return Policies:
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Products:
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