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Walchem EJ Series Metering Pumps

The EJ Series provide precise chemical injection at an economical price. Universal voltage capability enables operation from 100 - 240VAC in virtually all countries. The EJ Series are compact, simple to operate and have outputs to 3.2 GPH (12.0 LPH) and a maximum pressure of 175 PSI (1.2 MPa).

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EJ Series

19 items

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  • Walchem EJ-B21TCUR EJ Series Pump Meter
    EJ-B21TCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21TC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B21TC2R EJ Series Pump Meter
    EJ-B21TC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N21TC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B21TAUR EJ Series Pump Meter
    EJ-B21TAUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21TA-PK parts kit
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B21TA2R EJ Series Pump Meter
    EJ-B21TA2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, PCTFE seat, AFLAS seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N21TA-PK parts kit
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B21FCUR EJ Series Pump Meter
    EJ-B21FCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 3/8 OD, 115AC 0.8A 12W. Use N21FC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B21FC2R EJ Series Pump Meter
    EJ-B21FC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 1.3GPH @ 45psig max, PVDF head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, PCTFE seat, PTFE seal/gasket, 3/8 OD, 230AC 0.8A 12W. Use N21FC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B16TCUR EJ Series Pump Meter
    EJ-B16TCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 90 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 0.8GPH @ 90psig max, PVDF head/fittings, 15mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N16TC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
  • Walchem EJ-B16TC2R EJ Series Pump Meter
    EJ-B16TC2R

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 90 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control, 0.8GPH @ 90psig max, PVDF head/fittings, 15mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N16TC-PK parts kit.
    Qty in Cart: 0
    Price:
    Subtotal:
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