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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

7 items

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  • Walchem EWN-B11SHURH2N EWN R Series Pump Meter
    EWN-B11SHURH2N Walchem EWN Series Metering Pump HP 0.3GPH 290 psig 316SS
    EWN-B11SHURH2N

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr & no MAAV, 0.3GPH @ 290 psig max, 316SS head/fittings, PTFE/EPDM dia, HC balls, 316SS seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11SHHN-PK  parts...
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  • Walchem EWN-B11SHURH2 EWN R Series Pump Meter
    EWN-B11SHURH2 Walchem EWN Series Metering Pump HP 0.3GPH 290psig 316SS
    EWN-B11SHURH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.3GPH @ 290psig max, 316SS head/fittings, PTFE/EPDM diaphragm, HC balls, 316SS seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11SHH-PK parts kit.
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  • Walchem EWN-B11PC2RH2 EWN R Series Pump Meter
    EWN-B11PC2RH2 Walchem EWN Series Metering Pump HP 0.6GPH 290psig GFRPP
    EWN-B11PC2RH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.6GPH @ 290psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 1/4 FPT, 230AC 0.8A 20W. Use N11PC-PK parts kit.
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  • Walchem EWN-B11PCURH2 EWN R Series Pump Meter
    EWN-B11PCURH2 Walchem EWN Series Metering Pump HP 0.3GPH 290psig GFRPP
    EWN-B11PCURH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.3GPH @ 290psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11PCH-PK parts kit.
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  • Walchem EWN-B11PAURH2 EWN R Series Pump Meter
    EWN-B11PAURH2 Walchem EWN Series Metering Pump HP 0.3GPH 290psig GFRPP
    EWN-B11PAURH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.3GPH @ 290psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11PAH-PK parts kit
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  • Walchem EWN-B11PEURH2 EWN R Series Pump Meter
    EWN-B11PEURH2 Walchem EWN Series Metering Pump HP 0.3GPH 290psig GFRPP
    EWN-B11PEURH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.3GPH @ 290psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11PEH-PK parts kit.
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  • Walchem EWN-B11SH2RH2 EWN R Series Pump Meter
    EWN-B11SH2RH2 Walchem EWN Series Metering Pump HP 0.6GPH 290psig 316SS
    EWN-B11SH2RH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.6GPH @ 290psig max, 316SS head/fittings, PTFE/EPDM diaphragm, HC balls, 316SS seat, PTFE seal/gasket, 1/4 FPT, 230AC 0.8A 20W. Use N11SH-PK parts kit.
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