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Walchem

Walchem Distributor

Walchem (an Iwaki America Company) is a leading manufacturer of on-line analytical instruments and electronic metering pumps. Walchem's mission is to provide the integration of sensor, pump and electronic technologies for chemical control. Walchem provides innovative solutions by integrating their instruments, sensors, fluid handling and extensive remote data communications technologies.

Discover more at Walchem


Questions? Contact our process control experts at 1-800-227-0305 (or use our online form) to find a solution for your process control needs.


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2697 items

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  • Walchem 191530 Water Treatment Controller Disinfection Sensor
    191530
    191530-WALCHM

    Walchem

    Product Type: Sensors

    Walchem Water Treatment Controller Disinfection Sensor, 2 PPM, 0 to 14.7 PSI, PVC/Polycarbonate/Silicone Rubber/Stainless Steel/PEEK, Amperometric, Free Chlorine/Bromine Disinfection Sensor without...
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  • Walchem EWN-B31VFUR EWN R Series Pump Meter
    EWN-B31VFUR

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 30 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic pump w/std cntlr, 3.2GPH @ 30psig max, PVC head/fittings, PTFE/EPDM diaphragm, PTFE balls, EPDM seat/seal, PTFE gasket, 1/2 OD, 115AC 0...
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  • Walchem 191445 Water Treatment Controller Disinfection Sensor
    191445
    191445-WALCHM

    Walchem

    Product Type: Sensors

    Walchem Water Treatment Controller Disinfection Sensor, 200 PPM, 0 to 14.7 PSI, PVC/Polycarbonate/Silicone Rubber, Amperometric, Free Chlorine/Bromine Disinfection Sensor without Cable for...
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  • Walchem EH2330 Metering Pump Injection Valve Coupling Nut
    EH2330

    Walchem

    Product Type: Nuts

    Walchem Electronic Metering Pump Injection Valve Coupling Nut, 1/2" and 3/8", PVC, Coupling Nut for CAN Series Electronic Metering Pump Injection Valve.
    Qty in Cart: 0
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  • Walchem EH2333 Metering Pump Manual Air Vent Valve Lock Nut
    EH2333

    Walchem

    Product Type: Nuts

    Walchem Electronic Metering Pump Manual Air Vent Valve Lock Nut, PVC, Lock Nut for EZ Series B11/B16/B21/B31/C16/C21/C31/C36 VC/VE/VF/VCA/VEA Liquid End Electronic Metering Pump Manual Air Vent Valve.
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  • Walchem EH2331 Metering Pump Manual Air Vent Valve Fitting
    EH2331

    Walchem

    Product Type: Components

    Walchem Electronic Metering Pump Manual Air Vent Valve Fitting, PVC, Fitting for EZ Series B11/B16/B21/C16/C21 VC/VE/VF Liquid End Electronic Metering Pump Manual Air Vent Valve.
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  • Walchem EWN-B11SH2RH2 EWN R Series Pump Meter
    EWN-B11SH2RH2

    Walchem

    Product Type: Electronic Metering Pumps

    Max. Pressure: 290 psig

    Walchem EWN-R Series Metering Pump, solenoid MV electromagnetic high pressure pump w/std cntlr, 0.6GPH @ 290psig max, 316SS head/fittings, PTFE/EPDM diaphragm, HC balls, 316SS seat, PTFE seal/gasket,...
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  • Walchem 191087 Controller Contacting Conductivity Sensor
    191087
    191087-WALCHM

    Walchem

    Product Type: Conductivity Sensors

    Walchem Water Treatment Controller Contacting Conductivity Sensor, 0 to 250 PSI, 316 Stainless Steel/PEEK, Active Contacting Conductivity Sensor with Automatic Temperature Compensation and Junction...
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