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.

EWN Series

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  • Walchem EWN-C21VEUY EWN Y Series Pump Meter
    EWN-C21VEUY Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VEUY

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21VE-PK parts kit.
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  • Walchem EWN-C21VEURM EWN R Series Pump Meter
    EWN-C21VEURM Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VEURM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & MFV, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21VE-PK parts kit.
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  • Walchem EWN-C21VEURC EWN R Series Pump Meter
    EWN-C21VEURC Walchem EWN Series Metering Pump 1.2GPH 105psig PVC
    EWN-C21VEURC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high compression pump w/std cntlr, 1.2GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21VEA-PK parts kit.
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  • Walchem EWN-C21VEURA EWN R Series Pump Meter
    EWN-C21VEURA Walchem EWN Series Metering Pump 1.7GPH 105psig PVC
    EWN-C21VEURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & ADV, 1.7GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21VEA-PK parts kit.
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  • Walchem EWN-C21VE2YM EWN Y Series Pump Meter
    EWN-C21VE2YM Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VE2YM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & MFV, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21VE-PK parts kit.
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  • Walchem EWN-C21VE2YC EWN Y Series Pump Meter
    EWN-C21VE2YC Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VE2YC

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic high compression pump w/MF cntlr, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21VE-PK parts kit.
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  • Walchem EWN-C21VE2YA EWN Y Series Pump Meter
    EWN-C21VE2YA Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VE2YA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & ADV, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21VEA-PK parts kit.
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  • Walchem EWN-C21VE2Y EWN Y Series Pump Meter
    EWN-C21VE2Y Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VE2Y

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr, 2.1GPH @ 105psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21VE-PK parts kit.
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