Metering Pumps

Walchem Economical Chemical Injection Pump, 0.8 GPH Max Flow, 90 psig, PVC Pump Head, 230 V, 50/60 Hz, 3/8" O.D. x 1/4" I.D. Connections, PTFE + EPDM Diaphragm, CE Valve, FKM Valve Seat & O-Ring, PTFE Gasket.

Walchem IX Series Metering Pump, Digitally Controlled Direct-Drive Diaphragm Pump, 11.8 GPH, PVDF/FKM/CE Wet End Materials, 3/8" MNPT Connections, 115 V (USA) Power Cord.

Walchem IX Series Metering Pump, Digitally Controlled Direct-Drive Diaphragm Pump, 1.98 GPH, 316 SS/PTFE Wet End Materials, 3/8" MNPT Connections, 115 V (USA) Power Cord.

Walchem EZ Series Electronic Metering Pump, 0.6 GPH Max Flow, 150 Max psi, 3/8" O.D. Connections, 115 V, 50/60 Hz, PTFE + EPDM Diaphragm, CE Valve Balls, PCTFE Valve Seat, AFLAS Valve Seals, PTFE Gasket, Included Multifunction Valve.

Walchem EZ Series Electronic Chemical Feed Metering Pump, 1.3 GPH Max Flow, 80 Max psi, 115 V, 50/60 Hz, 3/8" O.D. Connections.

Walchem MDM Series Magnetic Drive Pump, 2-1/2" Suction x 2" Discharge, ECF, 10 HP.

Walchem MD Series Magnetic Drive Pump, 115 V (50/60 Hz).

Walchem MD Series Magnetic Drive Pump, Rotating Spindle, 1" Hose Connection x 1" NPT, 2/7 HP, 3400 RPM, UL Listed Motor, Polypropylene, 115 V (50/60 Hz).