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    Sensors & Switches / Pressure Switch

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 1-50 of 72.
    INVENSYS HK02ZA430

    INVENSYS

    ROBERTSHAW

    HK02ZA430

    PRESSURE SWITCH 2AMP 24V 320/428PSI
    ✓ IN STOCK!
    £122.42 Price with VAT: £146.91 Buy Surplus As Low As £42.14 Price with VAT: £50.57
    £42.14 Price with VAT: £50.57
    INVENSYS 277-9563-01

    INVENSYS

    ROBERTSHAW

    277-9563-01

    PRESSURE SWITCH 20AMP 115-230VAC 1/3HP
    ✓ IN STOCK!
    £17.17 Price with VAT: £20.60 Buy Surplus As Low As £8.35 Price with VAT: £10.02
    £8.35 Price with VAT: £10.02
    Repair Yours Contact Us
    INVENSYS PC-301

    INVENSYS

    BARBER COLMAN

    PC-301

    PRESSURE SWITCH DIFFERENTIAL, AIR FLOW SWITCH, SETPOINT: .05"-1" WATER
    ✓ IN STOCK!
    £183.63 Price with VAT: £220.36 Buy Surplus As Low As £86.47 Price with VAT: £103.76
    £86.47 Price with VAT: £103.76
    Repair Yours £151.14 Price with VAT: £181.36
    INVENSYS 2374-410

    INVENSYS

    ROBERTSHAW

    2374-410

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SWITCH, 0.5PSIG MAX, SPDT, 1NC
    ✓ IN STOCK!
    Buy Surplus As Low As £33.72 Price with VAT: £40.46
    £33.72 Price with VAT: £40.46
    INVENSYS PF-305

    INVENSYS

    BARBER COLMAN

    PF-305

    DIFFERENTIAL PRESSURE SWITCH, FLOATING, SPDT, -.12 " W.C. TO .12" W.C. DIFFERENTIAL PRESSURE SETPOINT, .01" W.C. TO .03" W.C. ADJUSTABLE NULL SPAN
    ✓ IN STOCK!
    £656.55 Price with VAT: £787.86 Buy Surplus As Low As £449.61 Price with VAT: £539.53
    £449.61 Price with VAT: £539.53
    Repair Yours £343.53 Price with VAT: £412.24
    INVENSYS 277-9613-01

    INVENSYS

    ROBERTSHAW

    277-9613-01

    PRESSURE SWITCH, 20AMP, 115-230V, 1/3HP
    ✓ IN STOCK!
    £17.68 Price with VAT: £21.22 Buy Surplus As Low As £8.51 Price with VAT: £10.21
    £8.51 Price with VAT: £10.21
    INVENSYS 3101-101

    INVENSYS

    ROBERTSHAW

    3101-101

    PRESSURE SWITCH FAN CYCLING 210PSI OFF 275PSI ON
    ✓ IN STOCK!
    Buy Surplus As Low As £37.68 Price with VAT: £45.21
    £37.68 Price with VAT: £45.21
    INVENSYS 3100-026

    INVENSYS

    ROBERTSHAW

    3100-026

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MINI-GARD CONTROL, 25A, 1/4 INCH TERMINALS, SPDT
    ✓ IN STOCK!
    Buy Surplus As Low As £18.54 Price with VAT: £22.25
    £18.54 Price with VAT: £22.25
    INVENSYS S515

    INVENSYS

    BARBER COLMAN

    S515

    DISCONTINUED BY MANUFACTURER, PRESSURE REGULATOR SWITCH, RECTANGULAR MOUNTING BASE, 4 SCREW, THREADED , BEIGE
    ✓ IN STOCK!
    Buy Surplus As Low As £9.17 Price with VAT: £11.00
    £9.17 Price with VAT: £11.00
    INVENSYS MG21-2105

    INVENSYS

    ROBERTSHAW

    MG21-2105

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As £23.80 Price with VAT: £28.56
    £23.80 Price with VAT: £28.56
    INVENSYS MG21-2093

    INVENSYS

    ROBERTSHAW

    MG21-2093

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MINI-GARD
    ✓ IN STOCK!
    Buy Surplus As Low As £20.24 Price with VAT: £24.28
    £20.24 Price with VAT: £24.28
    Repair Yours Contact Us
    INVENSYS AKS-1100-0-1

    INVENSYS

    BARBER COLMAN

    AKS-1100-0-1

    PNEUMATIC SETPOINT SWITCH, 120V, 60HZ 7W, 30 PSIG MAX
    ✓ IN STOCK!
    £178.53 Price with VAT: £214.24 Buy Surplus As Low As £83.15 Price with VAT: £99.78
    £83.15 Price with VAT: £99.78
    INVENSYS PC-126

    INVENSYS

    BARBER COLMAN

    PC-126

    ELECTRIC PRESSURE SWITCH, 2 SPDT SWITCHES, NORMALLY OPEN, 5-30 PSI, PC-126, BARBER COLMAN
    ✓ IN STOCK!
    £68.56 Price with VAT: £82.27 Buy Surplus As Low As £32.98 Price with VAT: £39.57
    £32.98 Price with VAT: £39.57
    INVENSYS 3126-412

    INVENSYS

    ROBERTSHAW

    3126-412

    PRESSURE CONTROL SWITCH, LOW PRESSURE, ADJ CUT-OUT RANGE 7-77PSI, ADJ DIFFERENTIAL RANGE 23-70PSI, CAPILLARY 60IN LONG 1/4IN WIDE, SPDT, AUTO RESET
    ✓ IN STOCK!
    Buy Surplus As Low As £28.64 Price with VAT: £34.37
    £28.64 Price with VAT: £34.37
    INVENSYS MG21-1423

    INVENSYS

    ROBERTSHAW

    MG21-1423

    PRESSURE SWITCH
    ✓ IN STOCK!
    £58.44 Price with VAT: £70.13 Buy Surplus As Low As £29.33 Price with VAT: £35.19
    £29.33 Price with VAT: £35.19
    INVENSYS P67CA-5

    INVENSYS

    ROBERTSHAW

    P67CA-5

    DISCONTINUED BY MANUFACTURER, PRESSURE CONTROL SWITCH, EASY TO ADJUST SETTING, SINGLE SIGHT-SET SCALES
    ✓ IN STOCK!
    Buy Surplus As Low As £17.94 Price with VAT: £21.53
    £17.94 Price with VAT: £21.53
    Repair Yours Contact Us
    INVENSYS MG21-1046

    INVENSYS

    ROBERTSHAW

    MG21-1046

    PRESSURE CONTROL SWITCH,
    ✓ IN STOCK!
    £18.89 Price with VAT: £22.67 Buy Surplus As Low As £12.85 Price with VAT: £15.42
    £12.85 Price with VAT: £15.42
    Repair Yours Contact Us
    INVENSYS R472-1

    INVENSYS

    ROBERTSHAW

    R472-1

    DISCONTINUED BY MANUFACTURER, [DPDT] PRESSURE SWITCH, MAX. AIR PRESSURE: 30 PSI, RANGE: 2-25 PSI, CURRENT RATING: 2~20 AMP, VOLTAGE RATING [AC]: 120~480V [RESISTIVE], 2 HP
    Buy Surplus As Low As £20.61 Price with VAT: £24.73
    £20.61 Price with VAT: £24.73
    Repair Yours Contact Us
    INVENSYS 5502-236

    INVENSYS

    ROBERTSHAW

    5502-236

    INFINITE SWTCH 15AMP 240VAC
    Buy Surplus As Low As £20.40 Price with VAT: £24.48
    £20.40 Price with VAT: £24.48
    INVENSYS PC-132

    INVENSYS

    BARBER COLMAN

    PC-132

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DPST-OPEN 3-30
    Buy Surplus As Low As £68.01 Price with VAT: £81.61
    £68.01 Price with VAT: £81.61
    Repair Yours Contact Us
    INVENSYS P67AA-1

    INVENSYS

    BARBER COLMAN

    P67AA-1

    PRESSURE SWITCH DPST-OPEN 3-30
    £68.77 Price with VAT: £82.52 Buy Surplus As Low As £41.56 Price with VAT: £49.88
    £41.56 Price with VAT: £49.88
    Repair Yours Contact Us
    INVENSYS HK02ZA430B

    INVENSYS

    ROBERTSHAW

    HK02ZA430B

    PRESSURE SWITCH CLOSE 320
    Buy Surplus As Low As £90.68 Price with VAT: £108.82
    £90.68 Price with VAT: £108.82
    INVENSYS LS10-100

    INVENSYS

    ROBERTSHAW

    LS10-100

    PRESSURE SWITCH LOW-HIGH
    Buy Surplus As Low As £34.01 Price with VAT: £40.81
    £34.01 Price with VAT: £40.81
    INVENSYS MG21-1057

    INVENSYS

    ROBERTSHAW

    MG21-1057

    PRESSURE SWITCH HIGH
    Buy Surplus As Low As £34.01 Price with VAT: £40.81
    £34.01 Price with VAT: £40.81
    INVENSYS MG21-2110

    INVENSYS

    ROBERTSHAW

    MG21-2110

    PRESSURE SWITCH
    Buy Surplus As Low As £34.01 Price with VAT: £40.81
    £34.01 Price with VAT: £40.81
    INVENSYS MG20-1593

    INVENSYS

    ROBERTSHAW

    MG20-1593

    PRESSURE SWITCH 35-60PSI 1/4INCH FEMALE CONNECTION
    £35.52 Price with VAT: £42.62 Buy Surplus As Low As £21.91 Price with VAT: £26.30
    £21.91 Price with VAT: £26.30
    INVENSYS R471-1

    INVENSYS

    ROBERTSHAW

    R471-1

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, AIR, 30PSI MAX, 2-25PSI, 20 AMP, 120/240/480 VAC
    Buy Surplus As Low As £52.67 Price with VAT: £63.21
    £52.67 Price with VAT: £63.21
    INVENSYS CNT00510

    INVENSYS

    ROBERTSHAW

    CNT00510

    PRESSURE SWITCH
    £76.32 Price with VAT: £91.59 Buy Surplus As Low As £46.10 Price with VAT: £55.32
    £46.10 Price with VAT: £55.32
    Repair Yours Contact Us
    INVENSYS 2374-510

    INVENSYS

    ROBERTSHAW

    2374-510

    DIFFERENTIAL AIR PRESSURE SWITCH, ADJUSTABLE, MAX PRESSURE (PSI): 0.5, ELECTRIC CONNECTION: 1/4" SPADE, SWITCH: SPDT, AMBIENT TEMPERATURE: -40F TO 190F, SETPOINT RANGE: .10" - 10.0" W.C., MO ...
    £36.15 Price with VAT: £43.38 Buy Surplus As Low As £21.69 Price with VAT: £26.03
    £21.69 Price with VAT: £26.03
    Repair Yours Contact Us
    INVENSYS LS10-1001

    INVENSYS

    ROBERTSHAW

    LS10-1001

    PRESSURE SWITCH LOW-HIGH
    Buy Surplus As Low As £38.54 Price with VAT: £46.25
    £38.54 Price with VAT: £46.25
    INVENSYS B0138EA

    INVENSYS

    FOXBORO

    B0138EA

    PRESSURE SWITCH
    Buy Surplus As Low As £122.42 Price with VAT: £146.91
    £122.42 Price with VAT: £146.91
    INVENSYS B0139CZ

    INVENSYS

    FOXBORO

    B0139CZ

    PRESSURE SWITCH
    Buy Surplus As Low As £126.96 Price with VAT: £152.35
    £126.96 Price with VAT: £152.35
    INVENSYS 83W-D01S1SSTJA

    INVENSYS

    FOXBORO

    83W-D01S1SSTJA

    FLOWMETER VORTEX I/A SERIES WAFER BODY
    £1,642.11 Price with VAT: £1,970.53 Buy Surplus As Low As £985.41 Price with VAT: £1,182.50
    £985.41 Price with VAT: £1,182.50
    Repair Yours £841.08 Price with VAT: £1,009.29
    INVENSYS AP64-1001

    INVENSYS

    ROBERTSHAW

    AP64-1001

    DISCONTINUED BY MANUFACTURER, PRESSURE CONTROL 125V 110PSI
    Buy Surplus As Low As £21.16 Price with VAT: £25.39
    £21.16 Price with VAT: £25.39
    INVENSYS 738-719

    INVENSYS

    738-719

    DISCONTINUED BY MANUFACTURER 02/02/2023, PRESSURE SWITCH, 4IN WC
    Buy Surplus As Low As £37.78 Price with VAT: £45.34
    £37.78 Price with VAT: £45.34
    INVENSYS 3161-201

    INVENSYS

    ROBERTSHAW

    3161-201

    DISCONTINUED BY MANUFACTURER, HIGH PRESSURE CONTROL, SPDT, MANUAL RESET, 200-475 PSI
    Buy Surplus As Low As £29.38 Price with VAT: £35.26
    £29.38 Price with VAT: £35.26
    INVENSYS C155-0131

    INVENSYS

    ACTION INSTRUMENTS

    C155-0131

    PRESSURE SWITCH 4-20MA 3-15PSI
    Buy Surplus As Low As £95.22 Price with VAT: £114.26
    £95.22 Price with VAT: £114.26
    Repair Yours £151.14 Price with VAT: £181.36
    INVENSYS B0138KH

    INVENSYS

    FOXBORO

    B0138KH

    PRESSURE SWITCH
    £128.47 Price with VAT: £154.16 Buy Surplus As Low As £74.81 Price with VAT: £89.78
    £74.81 Price with VAT: £89.78
    INVENSYS MG21-1303

    INVENSYS

    ROBERTSHAW

    MG21-1303

    INVENSYS/ROBERTSHAW, MG21-1303, MG211303, LOW AMBIENT CONTROL KIT, 1148671
    Buy Surplus As Low As £56.68 Price with VAT: £68.01
    £56.68 Price with VAT: £68.01
    INVENSYS AL-110-0-0-1

    INVENSYS

    BARBER COLMAN

    AL-110-0-0-1

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120 V, 60 HZ, 7 W, 30 PSI
    Buy Surplus As Low As £140.56 Price with VAT: £168.67
    £140.56 Price with VAT: £168.67
    INVENSYS 278-9589-00

    INVENSYS

    ROBERTSHAW

    278-9589-00

    PRESSURE CONTROL 20AMP 1/3HP 115-230VAC
    Buy Surplus As Low As £18.14 Price with VAT: £21.76
    £18.14 Price with VAT: £21.76
    INVENSYS 3100-404

    INVENSYS

    ROBERTSHAW

    3100-404

    PRESSURE SWITCH LOW 35-60PSI 1/4INCH
    £44.59 Price with VAT: £53.50 Buy Surplus As Low As £26.45 Price with VAT: £31.74
    £26.45 Price with VAT: £31.74
    INVENSYS 3126-216

    INVENSYS

    ROBERTSHAW

    3126-216

    PRESSURE CONTROL 7-125PSI MANUAL RESET LOW CUT
    Buy Surplus As Low As £45.34 Price with VAT: £54.41
    £45.34 Price with VAT: £54.41
    INVENSYS 8000-336

    INVENSYS

    ROBERTSHAW

    8000-336

    PRESSURE SWITCH
    £0.46 Price with VAT: £0.56 Buy Surplus As Low As £0.28 Price with VAT: £0.33
    £0.28 Price with VAT: £0.33
    INVENSYS CNT0510

    INVENSYS

    ROBERTSHAW

    CNT0510

    PRESSURE SW
    £100.51 Price with VAT: £120.61 Buy Surplus As Low As £60.45 Price with VAT: £72.55
    £60.45 Price with VAT: £72.55
    Repair Yours Contact Us
    INVENSYS MG21-2108

    INVENSYS

    ROBERTSHAW

    MG21-2108

    PRESSURE SWITCH
    £60.45 Price with VAT: £72.55 Buy Surplus As Low As £36.27 Price with VAT: £43.53
    £36.27 Price with VAT: £43.53
    Repair Yours Contact Us
    INVENSYS HK06UB006

    INVENSYS

    ROBERTSHAW

    HK06UB006

    PRESSURE SWITCH, 8-14PSI, DIFFERENTIAL, 30INCH, CAP 24V
    Buy Surplus As Low As £88.42 Price with VAT: £106.10
    £88.42 Price with VAT: £106.10
    INVENSYS B0140XW

    INVENSYS

    FOXBORO

    B0140XW

    PRESSURE SWITCH
    Buy Surplus As Low As £145.09 Price with VAT: £174.11
    £145.09 Price with VAT: £174.11
    INVENSYS IGP20-T22B01F-M2

    INVENSYS

    FOXBORO

    IGP20-T22B01F-M2

    PRESSURE TRANSMITTER 316L 1/2INCH NPT SS BRACKET
    Buy Surplus As Low As £1,042.85 Price with VAT: £1,251.42
    £1,042.85 Price with VAT: £1,251.42
    Repair Yours £869.04 Price with VAT: £1,042.85
    INVENSYS 2374-509

    INVENSYS

    ROBERTSHAW

    2374-509

    PRESSURESWITCH .15/5"WC SPDT
    £68.01 Price with VAT: £81.61 Buy Surplus As Low As £40.81 Price with VAT: £48.97
    £40.81 Price with VAT: £48.97
    Repair Yours Contact Us
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