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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

496 items

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  • Walchem EWN-B21VCUYM EWN Y Series Pump Meter
    EWN-B21VCUYM Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VCUYM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & MFV, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VC-PK parts kit.
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  • Walchem EWN-B21VCUYC EWN Y Series Pump Meter
    EWN-B21VCUYC Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VCUYC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic high compression pump w/MF cntlr, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VC-PK parts kit.
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  • Walchem EWN-B21VCUYA-H EWN Y Series Pump Meter
    EWN-B21VCUYA-H Walchem EWN Series Metering Pump 1.6GPH 250psig PVC
    EWN-B21VCUYA-H

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 250 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & ADV (Hc pin), 1.6GPH @ 250psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VCA-PK parts kit.
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  • Walchem EWN-B21VCUYA-3 EWN Y EFS Series Pump Meter
    EWN-B21VCUYA-3 Walchem EWN-Y & EFS Series Metering Pump EFS 1.4GPH 60psig PVC
    EWN-B21VCUYA-3

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y & EFS Series Metering Pump, solenoid electronic pump w/MF cntlr, ADV & EFS-05/10-FF flow snsr, 1.4GPH @ 60psig max, PVC head/fittings, PTFE/EPDM dia, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VCA-PK parts kit
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  • Walchem EWN-B21VCUYA EWN Y Series Pump Meter
    EWN-B21VCUYA Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VCUYA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & ADV, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VCA-PK parts kit.
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  • Walchem EWN-B21VCUY-1 EWN Y EFS Series Pump Meter
    EWN-B21VCUY-1 Walchem EWN-Y & EFS Series Metering Pump EFS 1.6GPH 60psig PVC
    EWN-B21VCUY-1

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y & EFS Series Metering Pump, solenoid electronic pump w/MF cntlr & EFS-05/10-FT flow snsr, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VC-PK parts kit
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  • Walchem EWN-B21VCUY EWN Y Series Pump Meter
    EWN-B21VCUY Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VCUY

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VC-PK parts kit.
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  • Walchem EWN-B21VCURM EWN R Series Pump Meter
    EWN-B21VCURM Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VCURM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & MFV, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VC-PK parts kit.
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