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    Sensors & Switches / Pressure Switch

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    Results 1-50 of 110.
    ROBERTSHAW 3126-412

    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 CAN$52.88
    CAN$52.88
    ROBERTSHAW HK02ZA430

    ROBERTSHAW

    HK02ZA430

    PRESSURE SWITCH 2AMP 24V 320/428PSI
    ✓ IN STOCK!
    Call For Availability
    ROBERTSHAW 3100-026

    ROBERTSHAW

    3100-026

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MINI-GARD CONTROL, 25A, 1/4 INCH TERMINALS, SPDT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$33.10
    CAN$33.10
    ROBERTSHAW MG21-2093

    ROBERTSHAW

    MG21-2093

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MINI-GARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$28.94
    CAN$28.94
    Repair Yours Contact Us
    ROBERTSHAW S515

    ROBERTSHAW

    S515

    DISCONTINUED BY MANUFACTURER, PRESSURE REGULATOR, HVAC PNEUMATIC, 0-15 PSIG, 1/4 IN OUTER DIAMETER PLASTIC TUBING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$17.78
    CAN$17.78
    Repair Yours Contact Us
    ROBERTSHAW 277-9613-01

    ROBERTSHAW

    277-9613-01

    PRESSURE SWITCH, 20AMP, 115-230V, 1/3HP
    ✓ IN STOCK!
    CAN$34.38 Buy Surplus As Low As CAN$14.56
    CAN$14.56
    ROBERTSHAW 2374-510

    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 ...
    ✓ IN STOCK!
    CAN$59.29 Buy Surplus As Low As CAN$35.58
    CAN$35.58
    Repair Yours Contact Us
    ROBERTSHAW 3101-101

    ROBERTSHAW

    3101-101

    PRESSURE SWITCH FAN CYCLING 210PSI OFF 275PSI ON
    ✓ IN STOCK!
    Call For Availability
    ROBERTSHAW 2374-410

    ROBERTSHAW

    2374-410

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SWITCH, 0.5PSIG MAX, SPDT, 1NC
    ✓ IN STOCK!
    Call For Availability
    ROBERTSHAW 277-9563-01

    ROBERTSHAW

    277-9563-01

    PRESSURE SWITCH 20AMP 115-230VAC 1/3HP
    ✓ IN STOCK!
    Call For Availability
    ROBERTSHAW MG21-1046

    ROBERTSHAW

    MG21-1046

    PRESSURE CONTROL SWITCH,
    ✓ IN STOCK!
    CAN$36.73 Buy Surplus As Low As CAN$19.10
    CAN$19.10
    Repair Yours Contact Us
    ROBERTSHAW P67CA-5

    ROBERTSHAW

    P67CA-5

    DISCONTINUED BY MANUFACTURER, PRESSURE CONTROL SWITCH, EASY TO ADJUST SETTING, SINGLE SIGHT-SET SCALES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$31.48
    CAN$31.48
    Repair Yours Contact Us
    ROBERTSHAW MG21-1423

    ROBERTSHAW

    MG21-1423

    PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$128.55 Buy Surplus As Low As CAN$37.40
    CAN$37.40
    ROBERTSHAW MG21-2105

    ROBERTSHAW

    MG21-2105

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$34.04
    CAN$34.04
    ROBERTSHAW RHS-110170

    ROBERTSHAW

    RANCO

    RHS-110170

    PRESSURE SWITCH - FAN CYCLING, AUTO RESET, OPEN: 110 PSI, CLOSE: 170 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHM-610

    ROBERTSHAW

    RANCO

    RHM-610

    PRESSURE SWITCH - MAN HIGH PRESSURE, MAN RESET, OPEN: 610 PSI, CLOSE: MAN, TOL: 15 PSI
    CAN$29.38 Buy Surplus As Low As CAN$17.63
    CAN$17.63
    Repair Yours Contact Us
    ROBERTSHAW RHS-200240

    ROBERTSHAW

    RANCO

    RHS-200240

    PRESSURE SWITCH - FAN CYCLING, AUTO RESET, OPEN: 200 PSI, CLOSE: 240 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW O12-1550

    ROBERTSHAW

    RANCO

    O12-1550

    RANCO O SERIES, PRESSURE CTRL, DUAL
    CAN$461.27 Buy Surplus As Low As CAN$277.64
    CAN$277.64
    Repair Yours Contact Us
    ROBERTSHAW LS10-1001

    ROBERTSHAW

    LS10-1001

    PRESSURE SWITCH LOW-HIGH
    Buy Surplus As Low As CAN$74.92
    CAN$74.92
    ROBERTSHAW RHM-630

    ROBERTSHAW

    RANCO

    RHM-630

    PRESSURE SWITCH - MAN HIGH PRESSURE, MAN RESET, OPEN: 630 PSI, CLOSE: MAN, TOL: 15 PSI
    CAN$29.38 Buy Surplus As Low As CAN$17.63
    CAN$17.63
    Repair Yours Contact Us
    ROBERTSHAW 2374-507

    ROBERTSHAW

    2374-507

    PRES SWITCH -40F TO 190F SPDT
    CAN$333.74 Buy Surplus As Low As CAN$207.13
    CAN$207.13
    Repair Yours Contact Us
    ROBERTSHAW MG21-2646

    ROBERTSHAW

    MG21-2646

    MINI-GARD PRESSURE CONTROL
    CAN$105.77 Buy Surplus As Low As CAN$52.88
    CAN$52.88
    ROBERTSHAW 3126-216

    ROBERTSHAW

    3126-216

    PRESSURE CONTROL 7-125PSI MANUAL RESET LOW CUT
    Call For Availability
    ROBERTSHAW RHS-1535

    ROBERTSHAW

    RANCO

    RHS-1535

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 15 PSI, CLOSE: 35 PSI, TOL: 5 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW 740-9004

    ROBERTSHAW

    740-9004

    NGPS - WP 3366847 4 POS
    CAN$58.76 Buy Surplus As Low As CAN$35.26
    CAN$35.26
    Repair Yours Contact Us
    ROBERTSHAW 2374-506

    ROBERTSHAW

    2374-506

    HEATING ACCESSORY, AIR DFS-221-112-341, THE ROBERTSHAW 2374 SERIES ADJUSTABLE AIR SENSING SWITCHES ARE DESIGNED TO REPLACE A WIDE VARIETY OF AIR SENSING SWITCHES FOUND IN RESIDENTIAL AND LIG ...
    CAN$105.14 Buy Surplus As Low As CAN$63.08
    CAN$63.08
    Repair Yours Contact Us
    ROBERTSHAW HK06UB006

    ROBERTSHAW

    HK06UB006

    PRESSURE SWITCH, 8-14PSI, DIFFERENTIAL, 30INCH, CAP 24V
    Buy Surplus As Low As CAN$171.88
    CAN$171.88
    ROBERTSHAW 8000-336

    ROBERTSHAW

    8000-336

    PRESSURE SWITCH
    CAN$0.88 Buy Surplus As Low As CAN$0.54
    CAN$0.54
    ROBERTSHAW RHS-5090

    ROBERTSHAW

    RANCO

    RHS-5090

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 50 PSI, CLOSE: 90 PSI, TOL: 5 PSI
    CAN$19.10 Buy Surplus As Low As CAN$11.46
    CAN$11.46
    Repair Yours Contact Us
    ROBERTSHAW RHS-4075

    ROBERTSHAW

    RANCO

    RHS-4075

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 40 PSI, CLOSE: 75 PSI, TOL: 5 PSI
    CAN$19.10 Buy Surplus As Low As CAN$11.46
    CAN$11.46
    Repair Yours Contact Us
    ROBERTSHAW RHS-400300

    ROBERTSHAW

    RANCO

    RHS-400300

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 400 PSI, CLOSE: 300 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-400280

    ROBERTSHAW

    RANCO

    RHS-400280

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 400 PSI, CLOSE: 280 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-325245

    ROBERTSHAW

    RANCO

    RHS-325245

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 325 PSI, CLOSE: 245 PSI, TOL: 10 PSI
    CAN$19.10 Buy Surplus As Low As CAN$11.46
    CAN$11.46
    Repair Yours Contact Us
    ROBERTSHAW RHM-575

    ROBERTSHAW

    RANCO

    RHM-575

    PRESSURE SWITCH - MAN HIGH PRESSURE, MAN RESET, OPEN: 575 PSI, CLOSE: MAN, TOL: 15 PSI
    CAN$29.38 Buy Surplus As Low As CAN$17.63
    CAN$17.63
    Repair Yours Contact Us
    ROBERTSHAW RHM-475

    ROBERTSHAW

    RANCO

    RHM-475

    PRESSURE SWITCH - MAN HIGH PRESSURE, MAN RESET, OPEN: 475 PSI, CLOSE: MAN, TOL: 10 PSI
    CAN$32.32 Buy Surplus As Low As CAN$19.39
    CAN$19.39
    Repair Yours Contact Us
    ROBERTSHAW RHS-200150

    ROBERTSHAW

    RANCO

    RHS-200150

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 200 PSI, CLOSE: 150 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-250180

    ROBERTSHAW

    RANCO

    RHS-250180

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 250 PSI, CLOSE: 180 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-250150

    ROBERTSHAW

    RANCO

    RHS-250150

    PRESSURE SWITCH - HIGH PRESSURE, AUTO RESET, OPEN: 250 PSI, CLOSE: 150 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-1032

    ROBERTSHAW

    RANCO

    RHS-1032

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 10 PSI, CLOSE: 32 PSI, TOL: 5 PSI
    CAN$19.10 Buy Surplus As Low As CAN$11.46
    CAN$11.46
    Repair Yours Contact Us
    ROBERTSHAW HK02ZA430B

    ROBERTSHAW

    HK02ZA430B

    PRESSURE SWITCH CLOSE 320
    Call For Availability
    ROBERTSHAW R472-1

    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
    Call For Availability
    ROBERTSHAW CNT00510

    ROBERTSHAW

    CNT00510

    PRESSURE SWITCH
    CAN$148.37 Buy Surplus As Low As CAN$89.61
    CAN$89.61
    Repair Yours Contact Us
    ROBERTSHAW MG21-1057

    ROBERTSHAW

    MG21-1057

    PRESSURE SWITCH HIGH
    Buy Surplus As Low As CAN$66.11
    CAN$66.11
    ROBERTSHAW 2374-499

    ROBERTSHAW

    2374-499

    HEATING ACCESSORY, AIR AFS-222-341, THE ROBERTSHAW 2374 SERIES ADJUSTABLE AIR SENSING SWITCHES ARE DESIGNED TO REPLACE A WIDE VARIETY OF AIR SENSING SWITCHES FOUND IN RESIDENTIAL AND LIGHT C ...
    CAN$130.74 Buy Surplus As Low As CAN$66.52
    CAN$66.52
    Repair Yours Contact Us
    ROBERTSHAW 2374-504

    ROBERTSHAW

    2374-504

    PRESSURE SWITCH,MANUAL RESET, 15A AT 125, 250, OR 277 VAC, .5A AT 125 VDC, .25A AT 250 VDC
    CAN$146.90 Buy Surplus As Low As CAN$83.73
    CAN$83.73
    Repair Yours Contact Us
    ROBERTSHAW MG21-2108

    ROBERTSHAW

    MG21-2108

    PRESSURE SWITCH
    Call For Availability
    ROBERTSHAW RHS-170250

    ROBERTSHAW

    RANCO

    RHS-170250

    PRESSURE SWITCH - FAN CYCLING, AUTO RESET, OPEN: 170 PSI, CLOSE: 250 PSI, TOL: 10 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-1530

    ROBERTSHAW

    RANCO

    RHS-1530

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 15 PSI, CLOSE: 30 PSI, TOL: 5 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHS-0520

    ROBERTSHAW

    RANCO

    RHS-0520

    PRESSURE SWITCH - LOW PRESSURE, AUTO RESET, OPEN: 5 PSI, CLOSE: 20 PSI, TOL: 5 PSI
    CAN$15.97 Buy Surplus As Low As CAN$9.17
    CAN$9.17
    Repair Yours Contact Us
    ROBERTSHAW RHM-410

    ROBERTSHAW

    RANCO

    RHM-410

    PRESSURE SWITCH - MAN HIGH PRESSURE, MAN RESET, OPEN: 410 PSI, CLOSE: MAN, TOL: 10 PSI
    CAN$23.67 Buy Surplus As Low As CAN$14.10
    CAN$14.10
    Repair Yours Contact Us
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