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    Sensors & Switches / Pressure Switch

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    Results 1-50 of 978.
    DWYER DA-31-3-5

    DWYER

    DA-31-3-5

    PRESSURE SWITCH, 10/5/3A, 2-60PSIG, 120/240/440VAC, REPLACED WITH DA-7031-153-5
    ✓ IN STOCK!
    CAN$1,939.67 Buy Surplus As Low As CAN$1,153.18
    CAN$1,153.18
    Repair Yours Contact Us
    DWYER DAH-31-804-6

    DWYER

    MERCOID

    DAH-31-804-6

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 20-100 PSIG RANGE, 120/240/440 VAC, SPDT-SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$807.94
    CAN$807.94
    Repair Yours Contact Us
    DWYER DA-31-2-1

    DWYER

    DA-31-2-1

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 0.125-15 PSIG
    ✓ IN STOCK!
    CAN$1,386.84 Buy Surplus As Low As CAN$833.71
    CAN$833.71
    Repair Yours Contact Us
    DWYER DAW-33-153-4

    DWYER

    DAW-33-153-4

    TUBE PRESSURE SWITCH, SERIES DA BOURBON
    ✓ IN STOCK!
    CAN$1,811.65 Buy Surplus As Low As CAN$1,338.27
    CAN$1,338.27
    Repair Yours Contact Us
    DWYER H3A-4SL

    DWYER

    H3A-4SL

    PRESSURE SWITCH, MECHANICAL, H3 SERIES, SPDT CONTACT, ALUMINUM HOUSING, 125/250 VAC, 5 AMPS, 1/8 NPT FEMALE, 500 PSIG, 18 INCH WIRE LEADS
    ✓ IN STOCK!
    CAN$2,845.13 Buy Surplus As Low As CAN$1,432.29
    CAN$1,432.29
    Repair Yours Contact Us
    DWYER AP-7021-153-37

    DWYER

    AP-7021-153-37

    DIAPHRAGM OPERATED PRESSURE SWITCH, RANGE 1-30 PSIG / .07-2.1 BAR, SPDT SNAP SWITCH, LOW DEADBAND 0.75 PSIG / 0.05 BAR, HIGH DEADBAND 1.5 PSIG / 0.10 BAR, MAX. PRESSURE 60 PSIG / 4.14 BAR
    ✓ IN STOCK!
    CAN$1,109.36 Buy Surplus As Low As CAN$767.78
    CAN$767.78
    Repair Yours Contact Us
    DWYER H3S-1SL

    DWYER

    H3S-1SL

    H3S-1SL PRESS SW 10-180 INWC ROHS COMPLIANT: YES, H3S-1SL, 125-250VAC, 30VDC, 3-5AMP, 1500PSI, 10,342KPG
    ✓ IN STOCK!
    CAN$3,099.63 Buy Surplus As Low As CAN$2,046.34
    CAN$2,046.34
    Repair Yours Contact Us
    DWYER DAW-33-153-5

    DWYER

    DAW-33-153-5

    PRESSURE SWITCH, SERIES DA, BOURDON TUBE, 10AMP, 120/240VAC, 2-60PSIG PRESSURE RANGE, SPDT RELAY OUTPUT W/ MERCURY SWITCH, STEEL W/ BRASS MATERIAL, WEATHER-PROOF ENCLOSURE
    ✓ IN STOCK!
    CAN$1,960.36 Buy Surplus As Low As CAN$1,176.84
    CAN$1,176.84
    Repair Yours Contact Us
    DWYER DA-21-153-9S

    DWYER

    DA-21-153-9S

    DA-21-153-9S PRESS SW, HIGH SENSITIVITY, 10 - 300 PSIG
    ✓ IN STOCK!
    CAN$2,393.21 Buy Surplus As Low As CAN$1,755.48
    CAN$1,755.48
    Repair Yours Contact Us
    DWYER 3015

    DWYER

    3015

    PRESSURE SWITCH/GAGE, PHOTOHELIC GAGE, 0-15IN, 25PSIG, WITH LOW/HIGH SET-POINTS, COMPACT SIZE
    ✓ IN STOCK!
    CAN$1,762.12 Buy Surplus As Low As CAN$1,057.27
    CAN$1,057.27
    Repair Yours Contact Us
    DWYER 3002

    DWYER

    3002

    PRESSURE SWITCH - GAGE, PHOTOHELIC RANGE: 0-2.0 INC W.C., 25 PSI MAX
    ✓ IN STOCK!
    CAN$2,473.96 Buy Surplus As Low As CAN$1,079.43
    CAN$1,079.43
    Repair Yours Contact Us
    DWYER DA-21-153-6S

    DWYER

    MERCOID

    DA-21-153-6S

    PRESSURE SWITCH, RANGE 5-100 PSIG, TEMPERATURE LIMIT 180 DEGREE F, 6 PSIG MINIMUM DEADBAND, 403SS BOURDON TUBE , DA-21-153-6S
    ✓ IN STOCK!
    CAN$2,162.14 Buy Surplus As Low As CAN$1,493.99
    CAN$1,493.99
    Repair Yours Contact Us
    DWYER DS-7231-153-9

    DWYER

    DS-7231-153-9

    PRESSURE SWITCH, 300PSI, 1/4 MNPT; OPERATING PRESSURE MIN:10PSI; OPERATING PRESSURE MAX:300PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FIT ...
    ✓ IN STOCK!
    CAN$1,940.82 Buy Surplus As Low As CAN$940.54
    CAN$940.54
    Repair Yours Contact Us
    DWYER 1640-2

    DWYER

    1640-2

    PRESSURE SWITCH, 4INCH-H2O, 1/8 FNPT; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:1INCH-H2O; OPERATING PRESSURE MAX:4INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:1640 SERI ...
    ✓ IN STOCK!
    CAN$1,500.50 Buy Surplus As Low As CAN$739.14
    CAN$739.14
    Repair Yours Contact Us
    DWYER DA-31-3-6

    DWYER

    DA-31-3-6

    PRESSURE SWITCH, 5-100 PSIG RANGE, 3.75 PSIG MINIMUM DEADBAND, BRASS BOURDON TUBE
    ✓ IN STOCK!
    CAN$1,594.32 Buy Surplus As Low As CAN$921.66
    CAN$921.66
    Repair Yours Contact Us
    DWYER DA-7021-153-5S

    DWYER

    DA-7021-153-5S

    PRESSURE SWITCH, 60PSI, 1/4 MNPT; OPERATING PRESSURE MIN:2PSI; OPERATING PRESSURE MAX:60PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DA SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FITTIN ...
    ✓ IN STOCK!
    CAN$2,141.09 Buy Surplus As Low As CAN$1,598.29
    CAN$1,598.29
    Repair Yours Contact Us
    DWYER 3300-0

    DWYER

    3300-0

    PHOTOHELIC PRESSURE SWITCH, 120 VAC, 50/60 HZ, 5 WATT, 25 PSI, 0-0.25 INCHES OF WATER,
    ✓ IN STOCK!
    CAN$2,936.32 Buy Surplus As Low As CAN$813.94
    CAN$813.94
    Repair Yours Contact Us
    DWYER DAW-23-153-9S

    DWYER

    DAW-23-153-9S

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$2,379.12 Buy Surplus As Low As CAN$1,582.57
    CAN$1,582.57
    Repair Yours Contact Us
    DWYER DAH-21-153-12S

    DWYER

    DAH-21-153-12S

    BOURDON TUBE PRESSURE SWITCH, SERIES DA/DS, 100-1500 PSIG, 120/240/440 VAC, 120/240 VDC
    ✓ IN STOCK!
    CAN$3,952.42 Buy Surplus As Low As CAN$1,449.21
    CAN$1,449.21
    Repair Yours Contact Us
    DWYER DA-35-3-2

    DWYER

    DA-35-3-2

    BOURDON TUBE PRESSURE SWITCH, SERIES DA/DS, 0-75 DEGREE F, AC:, 120/240/440 VAC, 10/5/3 AMP, 3/4 HP, DC:, 120/240 VDC, 10/5 AMP, 1/3 HP
    ✓ IN STOCK!
    CAN$3,378.73 Buy Surplus As Low As CAN$2,492.92
    CAN$2,492.92
    Repair Yours Contact Us
    DWYER DAW-7033-153-6

    DWYER

    DAW-7033-153-6

    PRESSURE SWITCH, 125/250/480VAC, 125/250VDC, 0.5-15A , DAW-7033-153-6
    ✓ IN STOCK!
    CAN$2,489.54 Buy Surplus As Low As CAN$1,493.73
    CAN$1,493.73
    Repair Yours Contact Us
    DWYER DAW-38-153-5

    DWYER

    DAW-38-153-5

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$3,496.42 Buy Surplus As Low As CAN$839.15
    CAN$839.15
    Repair Yours Contact Us
    DWYER DAW-33-2-8

    DWYER

    DAW-33-2-8

    PRESSURE SWITCH, 10-200 PSI, 120-240 VAC, BRASS, NORMALLY CLOSED, SPST, BOTTOM MOUNT, 1/4 NPTM, WEATHER PROOF
    ✓ IN STOCK!
    CAN$2,011.03 Buy Surplus As Low As CAN$763.17
    CAN$763.17
    Repair Yours Contact Us
    DWYER PG-2-P1

    DWYER

    PG-2-P1

    SERIES PG, GAS PRESSURE/DIFFERENTIAL PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,346.02 Buy Surplus As Low As CAN$995.99
    CAN$995.99
    Repair Yours Contact Us
    DWYER DA-21-2-12S

    DWYER

    DA-21-2-12S

    PRESSURE SWITCH 100-1500PSI 403SS
    ✓ IN STOCK!
    CAN$2,695.44 Buy Surplus As Low As CAN$1,990.52
    CAN$1,990.52
    Repair Yours Contact Us
    DWYER DH3-004

    DWYER

    DH3-004

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, NPT 1/8 IN FEMALE, 0PSI TO 0.04 PSI, 4 DIGIT LCD, 4-20MA DC, 12-28VDC/VAC, 2 SPDT, REPLACEMENT: DHC-004
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$844.66
    CAN$844.66
    Repair Yours Contact Us
    DWYER PGW-7000-153-P1

    DWYER

    PGW-7000-153-P1

    PRESSURE SWITCH, SPST CONTACT TYPE, NEMA 2 / NEMA 3R PROTECTION RATING, SCREW TERMINALS, 500 PSIG GAUGE PROOF, 1-30 IN W.C.
    ✓ IN STOCK!
    CAN$2,296.57 Buy Surplus As Low As CAN$1,379.33
    CAN$1,379.33
    Repair Yours Contact Us
    DWYER 1007W-B3-D

    DWYER

    1007W-B3-D

    INDUSTRIAL PRESSURE SWITCH (WEATHERPROOF), 15 AMP, 125-250 VAC, 3000 PSIG
    ✓ IN STOCK!
    CAN$1,443.02 Buy Surplus As Low As CAN$741.85
    CAN$741.85
    Repair Yours Contact Us
    DWYER DAW-33-3-9

    DWYER

    DAW-33-3-9

    PRESSURE CONTROL SWITCH, 120-440 VAC, 3-10 AMPS
    ✓ IN STOCK!
    CAN$1,952.07 Buy Surplus As Low As CAN$1,186.86
    CAN$1,186.86
    Repair Yours Contact Us
    DWYER DAW-33-3-7

    DWYER

    DAW-33-3-7

    BOURBON TUBE PRESSURE SWITCH, SERIES DA, WEATHERPROOF
    ✓ IN STOCK!
    CAN$1,759.88 Buy Surplus As Low As CAN$1,056.22
    CAN$1,056.22
    Repair Yours Contact Us
    DWYER DAW-33-153-7

    DWYER

    DAW-33-153-7

    5-150# WEATHERPROOF PRESSWITCH
    ✓ IN STOCK!
    CAN$2,134.48 Buy Surplus As Low As CAN$1,142.90
    CAN$1,142.90
    Repair Yours Contact Us
    DWYER DA-31-103-9

    DWYER

    MERCOID

    DA-31-103-9

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH,10-300PSI, 120V, 10 AMPS, V4-SS, VANE FLOW SWITCH, 316SS CUSTOM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,059.87
    CAN$1,059.87
    Repair Yours Contact Us
    DWYER DA 21-2 RG 8S

    DWYER

    MERCOID

    DA 21-2 RG 8S

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 10-200 PSI RANGE, 3/8 INCH FITTING, MERCURY SWITCH, AC CAPACITY:, 120/240/440 V, 10/5/3 AMP, 3/4 HP, DC CAPACITY:, 120/240 V, 10/5 ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,498.40
    CAN$1,498.40
    Repair Yours Contact Us
    DWYER PRLW-3-P1

    DWYER

    PRLW-3-P1

    PRESSURE SWITCH, GAS DIFFERENTIAL, ELECTRICAL RATING AC/DC: 120V/6AMP-240V/3AMP, HP1/6
    ✓ IN STOCK!
    CAN$1,812.19 Buy Surplus As Low As CAN$1,041.53
    CAN$1,041.53
    Repair Yours Contact Us
    DWYER PRLW-153-P1

    DWYER

    PRLW-153-P1

    DISCONTINUED BY MANUFACTURER, NO REPLACEMENT OFFERED, PRESSURE REGULATOR (LOW WATT)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$887.11
    CAN$887.11
    Repair Yours Contact Us
    DWYER DAW-7033-153-5

    DWYER

    DAW-7033-153-5

    PRESSURE SWITCH, 2-60PSIG, 125-480VAC, 15AMP, SPDT CIRCUIT, WEATHERPROOF
    ✓ IN STOCK!
    CAN$2,561.31 Buy Surplus As Low As CAN$1,358.97
    CAN$1,358.97
    Repair Yours Contact Us
    DWYER AP-41-153-36

    DWYER

    AP-41-153-36

    SERIES AP, DIAPHRAGM OPERATED PRESSURE SWITCH , AP-41-153-36
    ✓ IN STOCK!
    CAN$1,208.46 Buy Surplus As Low As CAN$775.64
    CAN$775.64
    Repair Yours Contact Us
    DWYER PRW-2-P2

    DWYER

    PRW-2-P2

    GAS PRESSURE/ DIFFERENTIAL SWITCH, ELECTRICAL RATING: 6 AMP AT 120 VOLT, 3 AMP AT 240 VOLT, CONDUIT CONNECTION: 7/8'' HOLE FOR 1/2'' CONDUIT HUB, 1/2 MALE NPT, 1/8 FEMALE NPT
    ✓ IN STOCK!
    CAN$1,812.19 Buy Surplus As Low As CAN$796.74
    CAN$796.74
    Repair Yours Contact Us
    DWYER 43002

    DWYER

    43002

    PRESSURE SWITCH/GAGE, SERIES A3000, 3-IN-1, INDICATING GAGE/LO-LIMIT/HI-LIMIT CTRL, 0-2.0 INCH RANGE IN W.C., 25 PSIG MAX, 1/8 INCH FNPT, 3-3/4 INCH DIAL, DIE CAST ALUMINUM
    ✓ IN STOCK!
    CAN$2,775.59 Buy Surplus As Low As CAN$1,130.42
    CAN$1,130.42
    Repair Yours Contact Us
    DWYER DR-31-156L-7

    DWYER

    DR-31-156L-7

    PRESSURE SWITCH, 10 A, 120/240 V, 9-51 NO, 9-51 NC, SPST, 5-150 PSIG
    ✓ IN STOCK!
    CAN$2,631.40 Buy Surplus As Low As CAN$1,298.61
    CAN$1,298.61
    Repair Yours Contact Us
    DWYER DA-31-2-9

    DWYER

    DA-31-2-9

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 10-300 PSIG, REPLACED BY DA-7031-153-9
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,656.01
    CAN$1,656.01
    DWYER DA-31-2-RG-1

    DWYER

    DA-31-2-RG-1

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 0.125-15 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$973.11
    CAN$973.11
    Repair Yours Contact Us
    DWYER DA-31-2-4

    DWYER

    DA-31-2-4

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 1-35 PSIG
    ✓ IN STOCK!
    CAN$1,431.29 Buy Surplus As Low As CAN$780.11
    CAN$780.11
    Repair Yours Contact Us
    DWYER DAH-41-153-23E

    DWYER

    DAH-41-153-23E

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$4,088.58 Buy Surplus As Low As CAN$1,668.14
    CAN$1,668.14
    Repair Yours Contact Us
    DWYER DR-7034-153L-8

    DWYER

    MERCOID

    DR-7034-153L-8

    DISCONTINUED BY MANUFACTURER, BOURDON TUBE PRESSURE SWITCH, 10-200 PSI RANGE, SP-DT SNAP SWITCH,
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,233.97
    CAN$1,233.97
    Repair Yours Contact Us
    DWYER DA-41-2-24E

    DWYER

    DA-41-2-24E

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,848.32 Buy Surplus As Low As CAN$847.15
    CAN$847.15
    Repair Yours Contact Us
    DWYER DAF-21-153-10S

    DWYER

    MERCOID

    DAF-21-153-10S

    PRESSURE SWITCH, 25-600 PSIG, LOWER MOUNT, 403SS, 120-240 VAC/DC, 1/4 INCH NPT M, FM APPROVED
    ✓ IN STOCK!
    CAN$4,115.70 Buy Surplus As Low As CAN$1,784.64
    CAN$1,784.64
    DWYER DA-34-2-5

    DWYER

    DA-34-2-5

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,753.46 Buy Surplus As Low As CAN$896.20
    CAN$896.20
    Repair Yours Contact Us
    DWYER DAW-7033-153-1

    DWYER

    DAW-7033-153-1

    PRESSURE SWITCH, 1/8-15 PSI, 120-240V AC, BRASS, SPDT, 1/4 NPTM; WTH PROOF , DAW-7033-153-1
    ✓ IN STOCK!
    CAN$2,439.33 Buy Surplus As Low As CAN$1,025.20
    CAN$1,025.20
    Repair Yours Contact Us
    DWYER DAW-7033-153-27

    DWYER

    DAW-7033-153-27

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH , DAW-7033-153-27
    ✓ IN STOCK!
    CAN$2,070.57 Buy Surplus As Low As CAN$1,530.72
    CAN$1,530.72
    Repair Yours Contact Us
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