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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

148 items

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  • Walchem EWN-B21PC2RM EWN R Series Pump Meter
    EWN-B21PC2RM Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PC2RM

    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, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21PC-PK parts kit.
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  • Walchem EWN-B21PC2R EWN R Series Pump Meter
    EWN-B21PC2R Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 1.6GPH @ 60psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21PC-PK parts kit.
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  • Walchem EWN-B21PAUR EWN R Series Pump Meter
    EWN-B21PAUR Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PAUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 1.6GPH @ 60psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21PA-PK parts kit.
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  • Walchem EWN-B21FCUY EWN Y Series Pump Meter
    EWN-B21FCUY Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21FCUY

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N21FC-PK parts kit.
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  • Walchem EWN-B21FCUR EWN R Series Pump Meter
    EWN-B21FCUR Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21FCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 1.6GPH @ 60psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N21FC-PK parts kit.
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  • Walchem EWN-B21FC2Y EWN Y Series Pump Meter
    EWN-B21FC2Y Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21FC2Y

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 230AC 0.8A 20W. Use N21FC-PK parts kit.
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  • Walchem EWN-B21FC2R EWN R Series Pump Meter
    EWN-B21FC2R Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21FC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 1.6GPH @ 60psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 230AC 0.8A 20W. Use N21FC-PK parts kit.
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  • Walchem EHE46E2-VFV EHE Series Pump Meter
    EHE46E2-VFV Walchem EHE Series Metering Pump 12GPH 60psig PVC
    EHE46E2-VFV

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EHE Series Metering Pump, solenoid pump, microprocessor control w/ext pulse & MAAV, 12GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE/HC balls, PCTFE seat, FKM seals, PTFE gasket, 1/2 OD, 230AC 0.8A 48W. Use E46VF-PK parts kit.
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