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    Sensors & Switches / Pressure Switch

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    Results 301-350 of 993.
    DWYER DA-41-2-RG-6E

    DWYER

    MERCOID

    DA-41-2-RG-6E

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, ADJUSTABLE DEADBAND, FULLY AUTOMATIC, DOUBLE ADJUSTMENTS, 10 - 100 PSI, 5 - 10 AMP, 120 - 240 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$631.00
    CAN$631.00
    Repair Yours CAN$402.60
    DWYER DS-243-3-F-21-E

    DWYER

    MERCOID

    DS-243-3-F-21-E

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 316 SS BOURDON TUBE, 30-400 PSIG, 2.5-28 KG/CM2G
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$605.58
    CAN$605.58
    Repair Yours CAN$426.65
    DWYER DSW-7223-153-5S

    DWYER

    DSW-7223-153-5S

    TUBE PRESSURE SWITCH, 15 -A, 120/240-VAC, 2-60-PSIG, FIXED DEADBAND, SNAP SWITCH, MOUNTING ORIENTATION-VERTICAL
    ✓ IN STOCK!
    CAN$3,132.56 Buy Surplus As Low As CAN$2,381.94
    CAN$2,381.94
    Repair Yours CAN$1,333.18
    DWYER DAW-33-54

    DWYER

    MERCOID

    DAW-33-54

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120-240 V, 2-4 AMPS, 10-300 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$583.15
    CAN$583.15
    Repair Yours CAN$412.19
    DWYER DAW33-4 R.9

    DWYER

    MERCOID

    DAW33-4 R.9

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, AC: 120-240 V; 4 AMPS, DC: 120-240 V; 4 AMPS, AC HORSEPOWER 1/8
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$672.86
    CAN$672.86
    Repair Yours CAN$478.04
    DWYER PS854

    DWYER

    PS854

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SWITCH, VERTICAL DIAPGHRAM, MAX PRESSURE RATING: 25PSI, TEMPERATURE RATING: MAX TEMP 180 DEGREES F, 15A, 125/480VAC, 1/8 HP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$269.15
    CAN$269.15
    Repair Yours CAN$253.21
    DWYER DA-31-2B-7

    DWYER

    MERCOID

    DA-31-2B-7

    PRESSURE SWITCH, BOURDON TUBE, 5 - 150 PSIG, 10A (120VAC) / 5A (240VAC / 240VDC), 1/4 INCH NPT MALE CONNECTION, VERTICAL MOUNT
    ✓ IN STOCK!
    CAN$2,097.84 Buy Surplus As Low As CAN$1,595.44
    CAN$1,595.44
    Repair Yours CAN$884.95
    DWYER 1824-10-WP

    DWYER

    1824-10-WP

    PRESSURE SWITCH, W/O CONDUIT, : 2-10 IN W.C., WEATHERPROOF HOUSING
    ✓ IN STOCK!
    CAN$2,036.54 Buy Surplus As Low As CAN$1,549.08
    CAN$1,549.08
    Repair Yours CAN$860.90
    DWYER DA-33-127-4

    DWYER

    MERCOID

    DA-33-127-4

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120-240 VAC/DC, 10/5 A
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$340.92
    CAN$340.92
    Repair Yours CAN$253.21
    DWYER DA31-2 RG-7

    DWYER

    MERCOID

    DA31-2 RG-7

    PRESSURE SWITCH, 5-150 PSIG, LOWER MOUNT, BRASS,120-240V AC/DC, 1/4" NPT M
    ✓ IN STOCK!
    CAN$1,664.22 Buy Surplus As Low As CAN$998.83
    CAN$998.83
    Repair Yours CAN$725.43
    DWYER DAW-23-127-5S-80036

    DWYER

    DAW-23-127-5S-80036

    PRESSURE SWITCH,BOURDON TUBE PRESSURE SWITCH, 120-240VAC,1/4IN MNPT BOTTOM CONNECTION
    ✓ IN STOCK!
    CAN$1,664.22 Buy Surplus As Low As CAN$998.83
    CAN$998.83
    Repair Yours CAN$725.43
    DWYER DAW-438-4122-R-3

    DWYER

    MERCOID

    DAW-438-4122-R-3

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120/240VAC, 50/60HZ, 0.3/0.15AMP, 120/240VDC, 0.15/0.07AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$753.61
    CAN$753.61
    Repair Yours CAN$531.73
    DWYER 1950-5-2B

    DWYER

    1950-5-2B

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, EXPLOSION-PROOF, 15 AMP, 250/480 VAC, 1/8 HP, 10 PSI, 68 KPA, 1 NO / 1 NC, SPDT, IP54
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$484.46
    CAN$484.46
    Repair Yours CAN$343.49
    DWYER APH-7041-153-39

    DWYER

    APH-7041-153-39

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, EXPLOSION PROOF, 120-240 VAC,15/8 AMP AC, 1/2-1/4 AMP DC, 1 PHASE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$645.95
    CAN$645.95
    Repair Yours CAN$455.77
    DWYER DR31-2L-R3A

    DWYER

    MERCOID

    DR31-2L-R3A

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120V / 10 AMP, 240 V / 5 AMP, 440 V / 3 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$430.63
    CAN$430.63
    Repair Yours CAN$303.85
    DWYER DXA-21-153-R.115

    DWYER

    MERCOID

    DXA-21-153-R.115

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120 V / 10 AMP, 240 V / 5 AMP, 440 V / 3 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$430.63
    CAN$430.63
    Repair Yours CAN$303.85
    DWYER BB221-3

    DWYER

    MERCOID

    BB221-3

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 120 VAC, .3 AMPS, 240 VAC .15 AMPS, 0-600LBS PSI, MAXIMUM 800 LBS PSI
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$367.83
    CAN$367.83
    Repair Yours CAN$265.87
    DWYER A3310-BUNA

    DWYER

    A3310-BUNA

    PRESSURE SWITCH/GAGE, 5-0-5 RANGE IN WC, WITH BUNA DIAPHRAGM, DOUBLE CIRCUIT RANGE
    ✓ IN STOCK!
    CAN$1,046.68 Buy Surplus As Low As CAN$628.01
    CAN$628.01
    Repair Yours CAN$441.34
    DWYER DSW-7238-153-RG-5

    DWYER

    MERCOID

    DSW-7238-153-RG-5

    PRESSURE SWITCH, SPDT, SNAP SWITCH, BRASS BOURDON TUBE, FLANGED CASE, BOTTOM CONNECTION, WEATHERPROOF CASE, 2-60PSIG
    ✓ IN STOCK!
    CAN$1,109.48 Buy Surplus As Low As CAN$732.67
    CAN$732.67
    Repair Yours CAN$469.70
    DWYER DAW 7033-153 R 2

    DWYER

    DAW 7033-153 R 2

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, AC: 15AMP @ 120/240/480VOLTS, DC: AC 1/8HP, 125V, 1/4A, 250V, MOTOR HP: AC 1/8 HP, 125V, 1/4HP 250V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$663.89
    CAN$663.89
    Repair Yours CAN$468.43
    DWYER 170768-00

    DWYER

    170768-00

    DISCONTINUED BY MANUFACTURER,PRESSURE SWITCH, PHOTOHELIC, 25PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,381.61
    CAN$1,381.61
    DWYER 1824-2-PRE-WP

    DWYER

    1824-2-PRE-WP

    DISCONTINUED BY MANUFACTURER, ENCLOSED PRESSURE SWITCH IN WEATHER PROOF HOUSING
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$409.70
    CAN$409.70
    Repair Yours CAN$250.00
    DWYER DA31-804-R3A

    DWYER

    DA31-804-R3A

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 9-64 SWITCH NO, 4 AMP, 120 V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$771.55
    CAN$771.55
    DWYER DA31-3RG-6

    DWYER

    DA31-3RG-6

    PRESSURE SWITCH,SERIES D,ADJUSTABLE RANGE 5-100PSI,1/4IN NPT,MERCURY SWITCH,BRASS BOURDON TUBE,1/4IN NPTM
    ✓ IN STOCK!
    CAN$765.57 Buy Surplus As Low As CAN$583.15
    CAN$583.15
    Repair Yours CAN$308.91
    DWYER 4150497

    DWYER

    4150497

    DIFFERENTAIL PRESSURE SENSOR, AIR AND NON-CUMBUSTIBLE GAS, SPDT, 10 PSIG CONTINUOUS, 25 PSIG SURGE, 3 SCREW TYPE CONNECTIONS - COMMON, NORMALLY OPEN, NORMALLY CLOSED
    ✓ IN STOCK!
    CAN$157.00 Buy Surplus As Low As CAN$119.62
    CAN$119.62
    Repair Yours CAN$255.57
    DWYER 173387-00

    DWYER

    173387-00

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH/GAUGE, 0-8/0-20 INH20, 120 VAC, 50/60 HZ, 6 WATT, PHOTOHELIC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,875.05
    CAN$1,875.05
    Repair Yours CAN$1,063.46
    DWYER CS-10

    DWYER

    CS-10

    LOW COST DIAPHRAGM PRESSURE SWITCH,ADJ. RANGE 1-10 PSIG .07-.69 BAR,DEADBAND 0.4 PSIG 0.03 BAR.
    ✓ IN STOCK!
    CAN$568.20 Buy Surplus As Low As CAN$340.92
    CAN$340.92
    Repair Yours CAN$250.00
    DWYER A1N-31

    DWYER

    LOVE CONTROLS

    A1N-31

    PRESSURE SWITCH 15-41PSI
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$85.23
    CAN$85.23
    DWYER DAHF-31-160-R-2

    DWYER

    MERCOID

    DAHF-31-160-R-2

    PRESSURE CONTROL WITH MERCURY SWITCH, EXPLOSION PROOF, BRASS TUBE MATERIAL, STANDARD HOUSING W/ BOTTOM CONNECTION, 9-61 NO, SPST & 9-51 NC, SPST, 120/240VAC, 2-10AMP, 120/240VDC, 2-10AMP, 1/ ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,776.36
    CAN$1,776.36
    Repair Yours CAN$1,139.43
    DWYER 1820-2-MR

    DWYER

    1820-2-MR

    PRESSURE SWITCH, 10-25PSI, 180DEG F
    ✓ IN STOCK!
    CAN$224.29 Buy Surplus As Low As CAN$112.14
    CAN$112.14
    DWYER AG-153

    DWYER

    MERCOID

    AG-153

    PRESSURE SWITCH, 2-20 INCHES OF WATER
    ✓ IN STOCK!
    CAN$650.44 Buy Surplus As Low As CAN$390.26
    CAN$390.26
    Repair Yours CAN$282.32
    DWYER 1824-1-ST

    DWYER

    1824-1-ST

    PRESSURE SWITCH, 0.3-1.0 W.C., STAINLESS STEEL
    ✓ IN STOCK!
    CAN$316.99 Buy Surplus As Low As CAN$242.23
    CAN$242.23
    Repair Yours CAN$253.21
    DWYER BB-223-3RG 25S

    DWYER

    MERCOID

    BB-223-3RG 25S

    MERCURY SWITCH
    ✓ IN STOCK!
    CAN$592.12 Buy Surplus As Low As CAN$296.06
    CAN$296.06
    Repair Yours CAN$253.21
    DWYER A3015-WP

    DWYER

    A3015-WP

    PHOTOHELIC SWITCH, 0-15 INCHES OF WATER, 25PSIG MAX
    ✓ IN STOCK!
    CAN$2,615.20 Buy Surplus As Low As CAN$1,570.02
    CAN$1,570.02
    Repair Yours CAN$1,128.03
    DWYER 1820-0

    DWYER

    1820-0

    SWITCH, LOW DIFFERENTIAL PRESSURE,.15-.5IN WC,1/8IN NPTF CONNECTIONS, 120-480VAC, 15AMP, ADJ SET POINT,NO/NC,1/2IN CONDUIT CONNECTION,1800 SERIES
    ✓ IN STOCK!
    CAN$101.68 Buy Surplus As Low As CAN$50.84
    CAN$50.84
    DWYER DA-431-4132-5

    DWYER

    MERCOID

    DA-431-4132-5

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, BOURDON TUBE, ADJUSTABLE DEADBAND, FLANGED W/ BACK CONNECTION, 9-81 SWITCH, 2-60PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$493.43
    CAN$493.43
    Repair Yours CAN$316.51
    DWYER 1823-5-2-S

    DWYER

    1823-5-2-S

    PRESSURE SWITCH, 10PSI, 15AMP, 125-480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$113.64
    CAN$113.64
    DWYER BB-523-3-8S

    DWYER

    MERCOID

    BB-523-3-8S

    MERCOID, PRESSURE SWITCH DIFFERENTIAL DUAL TUBES
    ✓ IN STOCK!
    CAN$913.60 Buy Surplus As Low As CAN$695.29
    CAN$695.29
    Repair Yours CAN$368.41
    DWYER PG-3-P1

    DWYER

    PG-3-P1

    GAS PRESSURE/DIFFERENTIAL PRESSURE SWITCH, PG SERIES, SPST MERCURY SWITCH, RANGE: 1-30 INCHES WATER, MAX SUSTAINED PRESSURE: 15 PSIG, MAX WORKING PRESSURE: 2 PSIG
    ✓ IN STOCK!
    CAN$1,332.27 Buy Surplus As Low As CAN$880.70
    CAN$880.70
    Repair Yours CAN$537.24
    DWYER DS-7231-153-7

    DWYER

    DS-7231-153-7

    PRESSURE SWITCH, 5-150 PSI, 125-250 VAC, 15 AMP, 1/4 OR 1/2 HP
    ✓ IN STOCK!
    CAN$1,272.46 Buy Surplus As Low As CAN$967.43
    CAN$967.43
    Repair Yours CAN$513.10
    DWYER DS-7231-153-1

    DWYER

    DS-7231-153-1

    PRESSURE SWITCH, 15PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:0.125PSI; OPERATING PRESSURE MAX:15PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRI ...
    ✓ IN STOCK!
    CAN$1,272.46 Buy Surplus As Low As CAN$764.07
    CAN$764.07
    Repair Yours CAN$513.10
    DWYER DA-7031-153-9

    DWYER

    DA-7031-153-9

    PRESSURE SWITCH, 10-300PSIG, BRASS BOURDON TUBE, SPDT, SNAP SWITCH, ADJUSTABLE DEADBAND
    ✓ IN STOCK!
    CAN$1,401.05 Buy Surplus As Low As CAN$841.83
    CAN$841.83
    Repair Yours CAN$568.44
    DWYER DA-31-153-8

    DWYER

    DA-31-153-8

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 10-200 PSIG
    ✓ IN STOCK!
    CAN$1,421.05 Buy Surplus As Low As CAN$853.79
    CAN$853.79
    Repair Yours CAN$350.11
    DWYER DA-31-153-5

    DWYER

    DA-31-153-5

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 2-60 PSIG
    ✓ IN STOCK!
    CAN$1,232.17 Buy Surplus As Low As CAN$740.15
    CAN$740.15
    Repair Yours CAN$350.11
    DWYER 1821-5

    DWYER

    1821-5

    DWYER, 1821-5, 18215, DIFFERENTIAL PRESSURE SWITCH, 10PSI, 2AMP 120V, 1AMP 240V
    ✓ IN STOCK!
    CAN$565.21 Buy Surplus As Low As CAN$373.81
    CAN$373.81
    Repair Yours CAN$253.21
    DWYER H3S-2SC

    DWYER

    H3S-2SC

    DISCONTINUED BY MANUFACTURER, HAZARDOUS LOCATION PRESSURE SWITCH, 0.5-15 PSID, SPDT, EXPLOSION PROOF
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,590.95
    CAN$1,590.95
    DWYER DA-7031-153-7

    DWYER

    DA-7031-153-7

    PRESSURE SWITCH, 150PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:5PSI; OPERATING PRESSURE MAX:150PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DA SERIES; ELECTRICA ...
    ✓ IN STOCK!
    CAN$1,272.46 Buy Surplus As Low As CAN$967.43
    CAN$967.43
    Repair Yours CAN$513.10
    DWYER AP-41-89-33

    DWYER

    MERCOID

    AP-41-89-33

    PRESSURE SWITCH -10-50IN OF WATER
    ✓ IN STOCK!
    CAN$620.53 Buy Surplus As Low As CAN$472.50
    CAN$472.50
    Repair Yours CAN$253.21
    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$722.21
    CAN$722.21
    Repair Yours CAN$403.70
    DWYER 1821-0.5

    DWYER

    1821-0.5

    PRESSURE SWITCH 10PSI 120-240V
    ✓ IN STOCK!
    CAN$95.70 Buy Surplus As Low As CAN$58.31
    CAN$58.31
    Repair Yours CAN$253.21
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