Product Search

    SEARCH NOW FOR ALL YOUR POTTER ELECTRIC SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Flow Switch

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Filter Results
    38 Results.
    POTTER ELECTRIC VSR-FE2-2

    POTTER ELECTRIC

    VSR-FE2-2

    2 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    ✓ IN STOCK!
    €290.82 Buy Surplus As Low As €192.62
    €192.62
    POTTER ELECTRIC VS-SP

    POTTER ELECTRIC

    VS-SP

    WATERFLOW SWITCH, FOR 1" - 2" PIPE, W/O RETARD
    ✓ IN STOCK!
    €287.99 Buy Surplus As Low As €172.79
    €172.79
    Repair Your Items €175.00
    POTTER ELECTRIC VSR-F-EX-6

    POTTER ELECTRIC

    VSR-F-EX-6

    WATER FLOW SWITCH, 6 INCH, EXPL PROOF, VANE TYPE, W/ RETARD, SPDT CONTACTS
    ✓ IN STOCK!
    €2,519.21 Buy Surplus As Low As €1,914.90
    €1,914.90
    POTTER ELECTRIC WFSRC

    POTTER ELECTRIC

    WFSRC

    WATERFLOW SWITCH W/RETARD CUZ 3 SPRINKLER SYSTEM 1010076, AVAILABLE, REBUILT SURPLUS, NEW, NEVER USED, REPAIR YOURS, 24 HOUR RUSH REPAIR, 5-10 DAY REPAIR, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    Buy Surplus As Low As €251.17
    €251.17
    Repair Your Items €175.00
    POTTER ELECTRIC VSR-F-4

    POTTER ELECTRIC

    VSR-F-4

    DISCONTINUED BY MANUFACTURER, WATERFLOW ALARM SWITCH, VANE TYPE, WITH RETARD, 450 PSI (31 BAR) SERVICE PRESSURE, 10 GPM (38 LPM) MIN FLOW RATE, 2-SINGLE POLE DOUBLE THROW CONTACTS, IP54 ENCL ...
    ✓ IN STOCK!
    Buy Surplus As Low As €409.80
    €409.80
    POTTER ELECTRIC VRSF2

    POTTER ELECTRIC

    VRSF2

    FLOW SWITCH
    €175.63 Buy Surplus As Low As €105.75
    €105.75
    POTTER ELECTRIC VSR-8

    POTTER ELECTRIC

    VSR-8

    8 INCH FLOW SWITCH
    ✓ IN STOCK!
    €269.11 Buy Surplus As Low As €161.46
    €161.46
    POTTER ELECTRIC VSR-F-6

    POTTER ELECTRIC

    VSR-F-6

    DISCONTINUED BY MANUFACTURER, WATERFLOW ALARM SWITCH, W/ RETARD, VANE TYPE, 6 INCH, NO DIRECT REPLACEMENT
    Buy Surplus As Low As €169.96
    €169.96
    Repair Your Items €175.00
    POTTER ELECTRIC VSR-3

    POTTER ELECTRIC

    VSR-3

    3 INCH FLOW SWITCH
    €237.95 Buy Surplus As Low As €143.52
    €143.52
    POTTER ELECTRIC VSR-2

    POTTER ELECTRIC

    VSR-2

    FLOW SWITCH, NOMINAL PIPE SIZE 2 INCH, DN50
    €237.95 Buy Surplus As Low As €143.52
    €143.52
    POTTER ELECTRIC VSG-3

    POTTER ELECTRIC

    VSG-3

    3 INCH LOW FLOW, 3 GPM
    €497.61 Buy Surplus As Low As €299.32
    €299.32
    POTTER ELECTRIC VSG-4

    POTTER ELECTRIC

    VSG-4

    4 INCH LOW FLOW, 3 GPM
    €497.61 Buy Surplus As Low As €299.32
    €299.32
    POTTER ELECTRIC VSR-FE2-2.5

    POTTER ELECTRIC

    VSR-FE2-2.5

    2.5 INCH FLOW SWITCH ELECTRONIC RETARD
    €421.13 Buy Surplus As Low As €253.05
    €253.05
    POTTER ELECTRIC VSR-FE2-8

    POTTER ELECTRIC

    VSR-FE2-8

    8 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €301.21 Buy Surplus As Low As €181.29
    €181.29
    POTTER ELECTRIC VSR-F-EX-2

    POTTER ELECTRIC

    VSR-F-EX-2

    2 INCH EXPL PROOF FLOW SWITCH
    €2,519.21 Buy Surplus As Low As €1,511.72
    €1,511.72
    POTTER ELECTRIC VSR-F-EX-2.5

    POTTER ELECTRIC

    VSR-F-EX-2.5

    2.5 INCH EXPL PROOF FLOW SWITCH
    €2,519.21 Buy Surplus As Low As €1,511.72
    €1,511.72
    POTTER ELECTRIC VSR-F-EX-3

    POTTER ELECTRIC

    VSR-F-EX-3

    3 INCH EXPL PROOF FLOW SWITCH
    €2,519.21 Buy Surplus As Low As €1,511.72
    €1,511.72
    POTTER ELECTRIC VSR-F-EX-8

    POTTER ELECTRIC

    VSR-F-EX-8

    8 INCH EXPL PROOF FLOW SWITCH
    €2,653.29 Buy Surplus As Low As €1,591.98
    €1,591.98
    POTTER ELECTRIC VSR-5

    POTTER ELECTRIC

    VSR-5

    5 INCH FLOW SWITCH
    €237.95 Buy Surplus As Low As €143.52
    €143.52
    POTTER ELECTRIC BVS-1/2

    POTTER ELECTRIC

    BVS-1/2

    WATERFLOW BALL VALVE SWITCH PBV 175WWP
    Buy Surplus As Low As €181.29
    €181.29
    Repair Your Items €175.00
    POTTER ELECTRIC VSG-2

    POTTER ELECTRIC

    VSG-2

    2 INCH LOW FLOW, 3 GPM
    €497.61 Buy Surplus As Low As €299.32
    €299.32
    POTTER ELECTRIC VSG-2.5-73

    POTTER ELECTRIC

    VSG-2.5-73

    2.5 INCH (73.0MM) LOW FLOW, 3 GPM
    €392.80 Buy Surplus As Low As €236.06
    €236.06
    POTTER ELECTRIC VSG-2.5-76.1

    POTTER ELECTRIC

    VSG-2.5-76.1

    2.5 INCN (76.1MM) LOW FLOW, 3 GPM
    €392.80 Buy Surplus As Low As €236.06
    €236.06
    POTTER ELECTRIC PS100-2

    POTTER ELECTRIC

    PS100-2

    EXCESS PRESSURE, WATERFLOW, MAXIMUM SYSTEM PRESSURE 300 PSI, NYLON 1/2 NPT MALE
    €378.64 Buy Surplus As Low As €227.56
    €227.56
    POTTER ELECTRIC VSR-FE2-3

    POTTER ELECTRIC

    VSR-FE2-3

    3 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €290.82 Buy Surplus As Low As €174.68
    €174.68
    POTTER ELECTRIC VSR-FE2-3.5

    POTTER ELECTRIC

    VSR-FE2-3.5

    3.5 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €301.21 Buy Surplus As Low As €181.29
    €181.29
    POTTER ELECTRIC VSR-FE2-4

    POTTER ELECTRIC

    VSR-FE2-4

    4 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €500.44 Buy Surplus As Low As €300.27
    €300.27
    POTTER ELECTRIC VSR-FE2-5

    POTTER ELECTRIC

    VSR-FE2-5

    5 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €301.21 Buy Surplus As Low As €181.29
    €181.29
    POTTER ELECTRIC VSR-FE2-6

    POTTER ELECTRIC

    VSR-FE2-6

    6 INCH FLOW SWITCH W/ ELECTRONIC RETARD
    €290.82 Buy Surplus As Low As €174.68
    €174.68
    POTTER ELECTRIC VSR-F-EX-3.5

    POTTER ELECTRIC

    VSR-F-EX-3.5

    3.5 INCH EXPL PROOF FLOW SWITCH
    €2,519.21 Buy Surplus As Low As €1,511.72
    €1,511.72
    POTTER ELECTRIC VSR-F-EX-4

    POTTER ELECTRIC

    VSR-F-EX-4

    4 INCH EXPL PROOF FLOW SWITCH
    €4,087.58 Buy Surplus As Low As €2,453.12
    €2,453.12
    POTTER ELECTRIC VSR-F-EX-5

    POTTER ELECTRIC

    VSR-F-EX-5

    5 INCH EXPL PROOF FLOW SWITCH
    €2,519.21 Buy Surplus As Low As €1,511.72
    €1,511.72
    POTTER ELECTRIC VSR-10

    POTTER ELECTRIC

    VSR-10

    10 INCH FLOW SWITCH
    ✓ IN STOCK!
    €755.39 Buy Surplus As Low As €453.23
    €453.23
    POTTER ELECTRIC VSR-3.5

    POTTER ELECTRIC

    VSR-3.5

    3.5 INCH FLOW SWITCH
    €237.95 Buy Surplus As Low As €143.52
    €143.52
    POTTER ELECTRIC 1144406

    POTTER ELECTRIC

    1144406

    WATERFLOW ALARM SWITCH 6IN W/RETARD 450PSI
    Buy Surplus As Low As €181.29
    €181.29
    Repair Your Items €175.00
    POTTER ELECTRIC WFS-5

    POTTER ELECTRIC

    WFS-5

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, WATER FLOW SWITCH, 1/2" NPT, MALE, 175 PSI, REPLACED BY PS-10
    Buy Surplus As Low As €169.96
    €169.96
    POTTER ELECTRIC VSR-6

    POTTER ELECTRIC

    VSR-6

    WATERFLOW ALARM SWITCH, VANE FOR 6" PIPE WET, SPRINKLER SYSTEM
    €237.95 Buy Surplus As Low As €143.52
    €143.52
    POTTER ELECTRIC VSR-FE-4

    POTTER ELECTRIC

    VSR-FE-4

    WATER FLOW SWITCH, VANE TYPE, WITH ELECTRONIC RETARD, 4", UP TO 450 PSI (31 BAR), MAX SURGE 18 FPS
    €500.44 Buy Surplus As Low As €300.27
    €300.27
    1