EWN-C31PC2RV-S Walchem High Viscosity Series Electromagnetic Metering Pumps

Featuring sturdy molded GFRPP liquid ends and valve balls made of stainless steel or ceramic with spring loading, the HV series is engineered to deliver exceptional valve action and performance. With a capacity rating of up to 20,000 cps*, the HV series is offered in feed ranges from 2.3 GPH to 8 GPH and can handle pressures of up to 73 PSI.

• Series: HV (High Viscosity)
• Max Output: 2.3 GPH
• Max Pressure: 73 PSI
• Pump Head: Glass Fiber Reinforced Polypropylene
• Valve Seats: PCTFE
• O-Rings: FKM (Fluorocarbon)
• Valve Balls: 316 Stainless Steel
• Diaphragm: PTFE (with EPDM Backer)
• Gaskets: PTFE
• Tubing: ½” OD PE Discharge x ½” ID Flex Tube Suction
• Electrical: 230 VAC, 50/60 Hz
• Control Module: Digital Speed Control, Manual Stroke Adjustment, External Pulse & Analog Input
• Average Power: 24 Watts
• Max Current: 1.2 Amp
• Weight: 12 lbs