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Walchem EWN Series Electronic Metering Pumps

The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital controller with an expanded set of control features. Superb valve performance and advanced solenoid engineering combine to make a highly precise pump for the most demanding applications.

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EWN Series

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  • Walchem EWN-B21VEUYA EWN Y Series Pump Meter
    EWN-B21VEUYA Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VEUYA

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VEA-PK parts kit.
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  • Walchem EWN-B21VEUY-2 EWN Y EFS Series Pump Meter
    EWN-B21VEUY-2 Walchem EWN-Y & EFS Series Metering Pump EFS 1.6GPH 60psig PVC
    EWN-B21VEUY-2

    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-FH flow snsr, 1.6GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VE-PK parts kit
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  • Walchem EWN-B21VEUY EWN Y Series Pump Meter
    EWN-B21VEUY Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VEUY

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VE-PK parts kit.
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  • Walchem EWN-B21VEURM EWN R Series Pump Meter
    EWN-B21VEURM Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VEURM

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VE-PK parts kit.
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  • Walchem EWN-B21VEURC EWN R Series Pump Meter
    EWN-B21VEURC Walchem EWN Series Metering Pump 1GPH 60psig PVC
    EWN-B21VEURC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high compression pump w/std cntlr, 1GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VEA-PK parts kit.
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  • Walchem EWN-B21VEURA EWN R Series Pump Meter
    EWN-B21VEURA Walchem EWN Series Metering Pump 1.4GPH 60psig PVC
    EWN-B21VEURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & ADV, 1.4GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VEA-PK parts kit.
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  • Walchem EWN-B21VE2YM EWN Y Series Pump Meter
    EWN-B21VE2YM Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VE2YM

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21VE-PK parts kit.
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  • Walchem EWN-B21VE2YC EWN Y Series Pump Meter
    EWN-B21VE2YC Walchem EWN Series Metering Pump 1.6GPH 60psig PVC
    EWN-B21VE2YC

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21VE-PK parts kit.
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