Metering Pumps

Metering Pumps will fit most industrial, municipal, agricultrual, water and wastewater applications. Valin offers Metering Pumps for every flow rate, pressure and chemical requirements.

Metering Pumps

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  • Walchem EWN-B31PCUR EWN R Series Pump Meter
    EWN-B31PCUR Walchem EWN Series Metering Pump 3.2GPH 30psig GFRPP
    EWN-B31PCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 30 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 3.2GPH @ 30psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 1/2 OD, 115AC 0.8A 20W. Use N31PC-PK parts kit.
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  • Walchem EHE36E1-VEV EHE Series Pump Meter
    EHE36E1-VEV Walchem EHE Series Metering Pump 8.5GPH 105psig PVC
    EHE36E1-VEV

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EHE Series Metering Pump, solenoid pump, microprocessor control w/external pulse & MAAV, 8.5GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE/HC balls, PCTFE seat, FKM seals, PTFE gasket, 1/2 OD, 115AC 1.8A 48W. Use E36VE-PK parts kit.
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  • Walchem LKN57A-VC LKN Series Pump Meter
    LKN57A-VC Walchem LKN Series Metering Pump 114.3GPH 45psig PVC
    LKN57A-VC

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 45 psig

    Walchem LKN Series Metering Pump, motor-driven pump with NEMA 42C motor mounting flange, 114.3GPH @ 45psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE ball, PVC seat, PTFE gasket, 1.0 FPT, 115/230V, 60 Hz, 1 Ph, 1/3 HP, 1725 RPM, TEFC. Use L5VC-PK...
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  • Walchem LKN47A-VC LKN Series Pump Meter
    LKN47A-VC Walchem LKN Series Metering Pump 31.8GPH 120psig PVC
    LKN47A-VC

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 120 psig

    Walchem LKN Series Metering Pump, motor-driven pump with NEMA 42C motor mounting flange, 31.8GPH @ 120psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE ball, PVC seat, PTFE gasket, 1/2 FPT, 115/230V, 60 Hz, 1 Ph, 1/3 HP, 1725 RPM, TEFC. Use L4VC-PK...
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  • Walchem EZC36D1-VC EZ Series Pump Meter
    EZC36D1-VC Walchem EZ Series Metering Pump 6.3GPH 30psig PVC
    EZC36D1-VC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 30 psig

    Walchem EZ Series Metering Pump, solenoid pump w/manual speed control adjustment to 360 spm, 6.3GPH @ 30psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seals, PTFE gasket, 1/2 OD, 115AC 1.2A 22W. Use N36VC-PK parts kit.
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  • Walchem EZC31D1-VE EZ Series Pump Meter
    EZC31D1-VE Walchem EZ Series Metering Pump 4.3GPH 50psig PVC
    EZC31D1-VE

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 50 psig

    Walchem EZ Series Metering Pump, solenoid pump w/manual speed control adjustment to 360 spm, 4.3GPH @ 50psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seals, PTFE gasket, 1/2 OD, 115AC 1.2A 22W. Use N31VE-PK parts kit.
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  • Walchem EZC21D1-VE EZ Series Pump Meter
    EZC21D1-VE Walchem EZ Series Metering Pump 2GPH 105psig PVC
    EZC21D1-VE

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EZ Series Metering Pump, solenoid pump w/manual speed control adjustment to 360 spm, 2GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seals, PTFE gasket, 3/8 OD, 115AC 1.2A 22W. Use N21VE-PK parts kit.
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  • Walchem EZC21D1-TC EZ Series Pump Meter
    EZC21D1-TC Walchem EZ Series Metering Pump 2GPH 105psig PVDF
    EZC21D1-TC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EZ Series Metering Pump, solenoid pump w/manual speed control adjustment to 360 spm, 2GPH @ 105psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seals, PTFE gasket, 3/8 OD, 115AC 1.2A 22W. Use N21TC-PK parts kit.
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