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Metering Pumps

Metering Pumps will fit most industrial, municipal, agricultrual, water and wastewater applications. Valin offers Metering Pumps for every flow rate, pressure and chemical requirements.

Metering Pumps

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  • Walchem EWN-C16PCURH EWN R Series Pump Meter
    EWN-C16PCURH Walchem EWN Series Metering Pump HP 0.6GPH 250psig GFRPP
    EWN-C16PCURH

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 250 psi

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.6GPH @ 250psig max, GFRPP head/fittings, PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 1/4MPT x 3/8OD, 115AC 1.2A 24W. Use N16PCH-PK parts kit.
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  • Walchem LKN32D-S6 LKN Series Pump Meter
    LKN32D-S6 Walchem LKN Series Metering Pump 9.5GPH 225psig 316SS
    LKN32D-S6

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 225 psig

    Walchem LKN Series Metering Pump, motor-driven pump with NEMA 42C motor mounting flange, 9.5GPH @ 225psig max, 316SS head/fittings/seat, PTFE/EPDM diaphragm, HC ball, PTFE gasket, 1/2 FPT, 90/DC, 1 Ph, 1/3 HP, 1750 RPM, TENV variable speed motor, 115V...
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  • Walchem EJ-B16VCURA EJ Series Pump Meter
    EJ-B16VCURA Walchem EJ Series Metering Pump 0.7GPH 90psig PVC
    EJ-B16VCURA

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 90 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/external input control & ADV, 0.7GPH @ 90psig max, PVC head/fittings, 15mm OD PTFE/EPDM diaphragm, CE balls, FKM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 12W. Use N16VCA-PK parts kit.
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  • Walchem EZC31D1-VFM EZ Series Pump Meter
    EZC31D1-VFM Walchem EZ Series Metering Pump 4.3GPH 50psig PVC
    EZC31D1-VFM

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 50 psig

    Walchem EZ Series Metering Pump, solenoid pump w/manual speed control adjustment to 360 spm, 4.3GPH @ 50psig max, PVC head/fittings, PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seals, PTFE gasket, 1/2 OD, 115AC 1.2A 22W. Use N31VF-PK parts kit.
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  • Walchem EWN-C31VEUR EWN R Series Pump Meter
    EWN-C31VEUR Walchem EWN Series Metering Pump 4.3GPH 50psig PVC
    EWN-C31VEUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 50 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 4.3GPH @ 50psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE balls, EPDM seat/seal, PTFE gasket, 1/2 OD, 115AC 1.2A 24W. Use N31VE-PK parts kit.
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  • Walchem EJ-B21VCUR EJ Series Pump Meter
    EJ-B21VCUR Walchem EJ Series Metering Pump 1.3GPH 45psig PVC
    EJ-B21VCUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 45 psig

    Walchem EJ Series Metering Pump, solenoid MV electromagnetic pump w/external input control, 1.3GPH @ 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 N21VC-PK parts kit.
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  • Walchem EWN-B16PEUR EWN R Series Pump Meter
    EWN-B16PEUR Walchem EWN Series Metering Pump 1GPH 105psig GFRPP
    EWN-B16PEUR

    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, EPDM seat/seal, PTFE gasket, 3/8 OD, 115AC 0.8A 20W. Use N16PE-PK parts kit.
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  • Walchem LKN57D-VC LKN Series Pump Meter
    LKN57D-VC Walchem LKN Series Metering Pump 114.3GPH 45psig PVC
    LKN57D-VC

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 45 psig

    Walchem LKN Series Metering Pump, motor-driven pump with NEMA 42C motor mounting flange, 114.3GPH @ 45psig max, PVC head/fittings, PTFE/EPDM diaphragm, CE ball, PVC seat, PTFE gasket, 1.0 FPT, 90/DC, 1 Ph, 1/3 HP, 1750 RPM, TENV variable speed motor,...
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