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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  • EZC21D1-TCM Walchem Electronic Chemical Feed Metering Pump
    EZC21D1-TCM

    Walchem

    Walchem EZ Series Electronic Chemical Feed Metering Pump, 2.0 GPH Max Flow, 105 Max psi, 115 V, 50/60 Hz, 3/8" O.D. Connections, PVDF Head, PVDF Diaphragms, w/ Multifunction Valve.
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  • WFM151-0P2 Walchem Water Meter Contacters
    WFM151-0P2

    Walchem

    Walchem WFM Series Water Meter Contacters, 1-1/2" Size, Reed Switch, 2-Wire, Wire Only, No Connector, 2 Pulses per Gallon.
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  • WEL-MVF-D2 Walchem pH/ORP Sensor
    WEL-MVF-D2

    Walchem

    Walchem WEL Series pH/ORP Sensor, Flat Surface ORP, Housing w/ ORP range 4-20 mA Transmitter, 20' 2-Conductor Cable w/ Tinned Leads, In-Line Mounting (3/4" NPTF Tee), FKM O-Rings.
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  • EJ-B16VCBR Walchem Economical Chemical Injection Pump
    EJ-B16VCBR

    Walchem

    Product Type: Economical Chemical Injection Pumps

    Walchem Economical Chemical Injection Pump, 0.8 GPH Max Flow, 90 psig, PVC Pump Head, 230 V, 50/60 Hz, 3/8" O.D. x 1/4" I.D. Connections, PTFE + EPDM Diaphragm, CE Valve, FKM Valve Seat & O-Ring,...
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  • WFM101-0G50 Walchem Water Meter Contacters
    WFM101-0G50

    Walchem

    Walchem WFM Series Water Meter Contacters, 1" Size, Reed Switch, 2-Wire, Wire Only, No Connector, 50 Gallons per Pulse.
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  • WFM201-0P2 Walchem Water Meter Contacters
    WFM201-0P2

    Walchem

    Walchem WFM Series Water Meter Contacters, 2" Size, Reed Switch, 2-Wire, Wire Only, No Connector, 2 Pulses per Gallon.
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  • WEL-PHB-C1 Walchem pH/ORP Sensor
    WEL-PHB-C1

    Walchem

    Walchem WEL Series pH/ORP Sensor, Bulb pH, Housing w/ pH Range 4-20 mA Transmitter, Internal Pt 1000, 20' 2-Conductor Cable w/ Tinned Leads, Submersion Mounting, 1" NPTM Thread on Housing, FKM...
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  • 190762-NT Walchem Contacting Conductivity Sensor
    190762-NT

    Walchem

    Product Type: Contacting Conductivity Sensors

    Walchem Contacting Conductivity Sensor, Boiler, No ATC, w/ J-Box, 1.0 Cell Constant, 3/4" NPTM Process Connection, 316SS, PEEK, 0-250 PSI Pressure Rating, 0 to 30 ms Cond Range.
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