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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-B21PE2R EWN R Series Pump Meter
    EWN-B21PE2R Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PE2R

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21PE-PK parts kit.
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  • Walchem EWN-B21PCUYM-1 EWN Y EFS Series Pump Meter
    EWN-B21PCUYM-1 Walchem EWN-Y & EFS Series Metering Pump EFS 1.6GPH 60psig GFRPP
    EWN-B21PCUYM-1

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-Y & EFS Series Metering Pump, solenoid electronic pump w/MF cntlr, MFV & EFS-05/10-FT flow snsr, 1.6GPH @ 60psig max, GFRPP head/fittings, PTFE/EPDM dia, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21PC-PK parts kit
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  • Walchem EWN-B21PCUYM EWN Y Series Pump Meter
    EWN-B21PCUYM Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PCUYM

    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, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21PC-PK parts kit.
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  • Walchem EWN-B21PCUY EWN Y Series Pump Meter
    EWN-B21PCUY Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PCUY

    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, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21PC-PK parts kit.
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  • Walchem EWN-B21PCURM EWN R Series Pump Meter
    EWN-B21PCURM Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PCURM

    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, 115AC 0.8A 20W. Use N21PC-PK parts kit.
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  • Walchem EWN-B21PC2YM EWN Y Series Pump Meter
    EWN-B21PC2YM Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PC2YM

    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, 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-B21PC2Y EWN Y Series Pump Meter
    EWN-B21PC2Y Walchem EWN Series Metering Pump 1.6GPH 60psig GFRPP
    EWN-B21PC2Y

    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, 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-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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