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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-B21TCUR-12 EWN R Series Pump Meter
    EWN-B21TCUR-12 Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TCUR-12

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem Special Order Item. EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & ADV, 1.6GPH @ 60psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TCUR EWN R Series Pump Meter
    EWN-B21TCUR Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TCUR

    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, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TC2YM EWN Y Series Pump Meter
    EWN-B21TC2YM Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TC2YM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TC2Y EWN Y Series Pump Meter
    EWN-B21TC2Y Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TC2Y

    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, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TC2RM EWN R Series Pump Meter
    EWN-B21TC2RM Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TC2RM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TC2R EWN R Series Pump Meter
    EWN-B21TC2R Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TC2R

    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, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 20W. Use N21TC-PK parts kit.
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  • Walchem EWN-B21TAUYM EWN Y Series Pump Meter
    EWN-B21TAUYM Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TAUYM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21TA-PK parts kit.
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  • Walchem EWN-B21TAURM EWN R Series Pump Meter
    EWN-B21TAURM Walchem EWN Series Metering Pump 1.6GPH 60psig PVDF
    EWN-B21TAURM

    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, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21TA-PK parts kit.
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