A tariff-related surcharge may be applied to orders affected by recent tariff implementations for imported goods. Tariff-Related Surcharge Notification

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.

Shop All Products

EWN Series

727 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Walchem EWN-B16SHURN EWN R Series Pump Meter
    EWN-B16SHURN Walchem EWN Series Metering Pump 1GPH 105psig 316SS
    EWN-B16SHURN

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & no MAAV, 1GPH @ 105psig max, 316SS head/fittings, PTFE/EPDM diaphragm, HC balls, 316SS seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N16SHN-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-B11TCUR EWN R Series Pump Meter
    EWN-B11TCUR Walchem EWN Series Metering Pump 0.6GPH 150psig PVDF
    EWN-B11TCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 150 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 0.6GPH @ 150psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N11TC-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-B21VCURA EWN R Series Pump Meter
    EWN-B21VCURA Walchem EWN Series Metering Pump 1.4GPH 60psig PVC
    EWN-B21VCURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 60 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr & ADV, 1.4GPH @ 60psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N21VCA-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-C31VFUYM EWN Y Series Pump Meter
    EWN-C31VFUYM Walchem EWN Series Metering Pump 4.3GPH 50psig PVC
    EWN-C31VFUYM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 50 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr & MFV, 4.3GPH @ 50psig max, PVC head/fittings, PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seal, PTFE gasket, 1/2 OD, 115AC 1.2A 24W. Use N31VF-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-C21VFUYM EWN Y Series Pump Meter
    EWN-C21VFUYM Walchem EWN Series Metering Pump 2.1GPH 105psig PVC
    EWN-C21VFUYM

    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, PTFE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 1.2A 24W. Use N21VF-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-C31FCUY EWN Y Series Pump Meter
    EWN-C31FCUY Walchem EWN Series Metering Pump 4.3GPH 50psig PVDF
    EWN-C31FCUY

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 50 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr, 4.3GPH @ 50psig max, PVDF head/fittings, PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 1/4 FPT, 115AC 1.2A 24W. Use N31FC-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-B16PCUR EWN R Series Pump Meter
    EWN-B16PCUR Walchem EWN Series Metering Pump 1GPH 105psig GFRPP
    EWN-B16PCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 105 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 1GPH @ 105psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N16PC-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Walchem EWN-B11SHUY EWN Y Series Pump Meter
    EWN-B11SHUY Walchem EWN Series Metering Pump 0.6GPH 150psig 316SS
    EWN-B11SHUY

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 150 psig

    Walchem EWN-Y Series Metering Pump, solenoid MV electromagnetic pump w/MF cntlr, 0.6GPH @ 150psig max, 316SS head/fittings, PTFE/EPDM diaphragm, HC balls, 316SS seat, PTFE seal/gasket, 1/4 FPT, 115AC 0.8A 20W. Use N11SH-PK parts kit.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading