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

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  • Walchem EJ-B11VC2RA EJ Series Pump Meter
    EJ-B11VC2RA Walchem EJ Series Metering Pump 0.5GPH 150psig PVC
    EJ-B11VC2RA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 150 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/external input control & ADV, 0.5GPH @ 150psig max, PVC head/fittings, 10mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N11VCA-PK parts kit.
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  • Walchem EJ-B21VFUR EJ Series Pump Meter
    EJ-B21VFUR Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VFUR

    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, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21VF-PK parts kit.
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  • Walchem EJ-B21VF2R EJ Series Pump Meter
    EJ-B21VF2R Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VF2R

    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, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N21VF-PK parts kit.
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  • Walchem EJ-B21VEURA EJ Series Pump Meter
    EJ-B21VEURA Walchem EJ Series Metering Pump 1.1GPH 45psig PVC
    EJ-B21VEURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control & ADV, 1.1GPH @ 45psig max, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21VEA-PK parts kit.
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  • Walchem EJ-B21VEUR EJ Series Pump Meter
    EJ-B21VEUR Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VEUR

    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, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21VE-PK parts kit.
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  • Walchem EJ-B21VE2R EJ Series Pump Meter
    EJ-B21VE2R Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VE2R

    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, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N21VE-PK parts kit.
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  • Walchem EJ-B21VCURA EJ Series Pump Meter
    EJ-B21VCURA Walchem EJ Series Metering Pump 1.1GPH 45psig PVC
    EJ-B21VCURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control & ADV, 1.1GPH @ 45psig max, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N21VCA-PK parts kit.
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  • Walchem EJ-B21VC2RA EJ Series Pump Meter
    EJ-B21VC2RA Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VC2RA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/ext input control & ADV, 1.3GPH @ 45psig max, PVC head/fittings, 20mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 230AC 0.8A 12W. Use N21VCA-PK parts kit.
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