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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

154 items

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  • Walchem EWN-C21TAUR EWN R Series Pump Meter
    EWN-C21TAUR Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21TAUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 2.1GPH @ 105psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21TA-PK parts kit.
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  • Walchem EWN-C21TA2YM EWN Y Series Pump Meter
    EWN-C21TA2YM Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21TA2YM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21TA-PK parts kit.
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  • Walchem EWN-C21TA2RM EWN R Series Pump Meter
    EWN-C21TA2RM Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21TA2RM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 230AC 1.2A 24W. Use N21TA-PK parts kit.
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  • Walchem EWN-C21FCUY EWN Y Series Pump Meter
    EWN-C21FCUY Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21FCUY

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 115AC 1.2A 24W. Use N21FC-PK parts kit.
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  • Walchem EWN-C21FCUR EWN R Series Pump Meter
    EWN-C21FCUR Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21FCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 2.1GPH @ 105psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 115AC 1.2A 24W. Use N21FC-PK parts kit.
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  • Walchem EWN-C21FC2Y EWN Y Series Pump Meter
    EWN-C21FC2Y Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21FC2Y

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 230AC 1.2A 24W. Use N21FC-PK parts kit.
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  • Walchem EWN-C21FC2R EWN R Series Pump Meter
    EWN-C21FC2R Walchem EWN Series Metering Pump 2.1GPH 105psig PVDF
    EWN-C21FC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 2.1GPH @ 105psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 230AC 1.2A 24W. Use N21FC-PK parts kit.
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  • Walchem EWN-C16TCUYM EWN Y Series Pump Meter
    EWN-C16TCUYM Walchem EWN Series Metering Pump 1.3GPH 150psig PVDF
    EWN-C16TCUYM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 150 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & MFV, 1.3GPH @ 150psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N16TC-PK parts kit.
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