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Walchem LK Series Metering Pumps

The LK Series metering pump is the largest in the high performance line of pumps from Walchem. The LK is a motor-driven, mechanically actuated diaphragm metering pump with a maximum capacity of 114 GPH (432 l/h) and a maximum pressure of 225 PSI (1.5 MPa).

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LK Series

219 items

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  • Walchem LK-C86S4-15S LK Series Pump Meter
    LK-C86S4-15S Walchem LK Series Metering Pump 634GPH 43.5psig CS
    LK-C86S4-15S

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 43.5 psig

    Walchem LK Series Metering Pump, motor-driven, mechanically-actuated size 8 diaphragm pump with 1/20 reduction gear ratio, 634GPH @ 43.5psig max, CS head, PTFE/EPDM diaphragm, SS ball/seat, PTFE gasket, 2.5in Flange ANSI 150lb, 2.0 HP/1.5kW motor, no...
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  • Walchem LK-C76S4-15S LK Series Pump Meter
    LK-C76S4-15S Walchem LK Series Metering Pump 380.4GPH 72.5psig CS
    LK-C76S4-15S

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 72.5 psig

    Walchem LK Series Metering Pump, motor-driven, mechanically-actuated size 7 diaphragm pump with 1/20 reduction gear ratio, 380.4GPH @ 72.5psig max, CS head, PTFE/EPDM diaphragm, SS ball/seat, PTFE gasket, 2.0in Flange ANSI 150lb, 2.0 HP/1.5kW motor, no...
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  • Walchem LK-B75S4-07S LK Series Pump Meter
    LK-B75S4-07S Walchem LK Series Metering Pump 253.6GPH 72.5psig CS
    LK-B75S4-07S

    Walchem

    Product Type: Motor-Driven Metering Pumps

    Max. Pressure: 72.5 psig

    Walchem LK Series Metering Pump, motor-driven, mechanically-actuated size 7 diaphragm pump with 1/30 reduction gear ratio, 253.6GPH @ 72.5psig max, CS head, PTFE/EPDM diaphragm, SS ball/seat, PTFE gasket, 2.0in Flange ANSI 150lb, 1.0 HP/0.75kW motor, no...
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