EZC31D1-VF Walchem EZ Series Metering Pump 4.3GPH 50psig PVC
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- Product Type: Electronic Metering Pump
- Diaphragm: PTFE/EPDM
- Gasket: PTFE
- Max. Output Capacity: 4.3 GPH
- Max. Pressure: 50 psig
- Pump Head: PVC
- Valve Seat: EPDM
Walchem EZ Series Metering Pump, solenoid pump with manual speed control adjustment to 360 spm, 4.3GPH @ 50psig max, PVC head/fittings, PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seals, PTFE gasket, 3/8 ID x 1/2 OD PE tube, 115/AC, 1.2A, 50/60 Hz, 1 phase, 22W. Use N31VF-PK parts kit.
EZ Series electronic metering pumps offer precise chemical injection at a low cost. The compact size and simple control make them ideal for water treatment and OEM applications. EZ Series have outputs to 6.3 GPH (24 l/h) and a maximum pressure of 150 PSI ( 10 bar). Advanced microprocessor control and a turndown ratio of 360:1 make this series an exceptional value. The pumps are simple to operate with only three pushbutton keys and the unmatched turndown ratio provides both versatility and high resolution chemical feed which eliminates slug-feeding effects.