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    Sensors & Switches / Pressure Switch

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    Results 101-150 of 993.
    DWYER A6-751221

    DWYER

    A6-751221

    PRESSURE SWITCH, 90PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:51PSI; OPERATING PRESSURE MAX:90PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:MERCOID A6 SERIES; EL ...
    ✓ IN STOCK!
    CAN$65.00 Buy Surplus As Low As CAN$38.75
    CAN$38.75
    Repair Yours CAN$250.00
    DWYER A6-753221

    DWYER

    A6-753221

    PRESSURE SWITCH, A6 SERIES, 51-90 PSI SET POINT RANGE, SINGLE POLE DOUBLE THROW SWITCH TYPE, IP65 ENCLOSURE PROTECTION
    ✓ IN STOCK!
    CAN$55.14 Buy Surplus As Low As CAN$34.28
    CAN$34.28
    Repair Yours CAN$250.00
    DWYER A3210

    DWYER

    A3210

    PRESSURE SWITCH/GAUGE, 10PSI, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:10PSI; OPERATING TEMPERATURE MIN:-6.67°C; OPERATING TEMPERATURE MAX:48.9°C; PRODUCT RANGE:PHOTOHELIC A30 ...
    ✓ IN STOCK!
    CAN$1,087.88 Buy Surplus As Low As CAN$718.30
    CAN$718.30
    Repair Yours CAN$437.98
    DWYER ADPS-03-2-N

    DWYER

    ADPS-03-2-N

    PRESSURE SWITCH, ADJUSTABLE DIFFERENTIAL, 0.2-2.0" W.C, 1/4IN SLIP ON FITTINGS, TEMPRATURE RANGE -4-185F
    ✓ IN STOCK!
    CAN$45.30 Buy Surplus As Low As CAN$35.77
    CAN$35.77
    Repair Yours CAN$250.00
    DWYER ADPS-05-2-N

    DWYER

    ADPS-05-2-N

    ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH, SET POINT RANGE .80 TO 4 IN, M20 CONNECTION
    ✓ IN STOCK!
    CAN$46.20 Buy Surplus As Low As CAN$28.31
    CAN$28.31
    Repair Yours CAN$250.00
    DWYER AP-7021-153-33

    DWYER

    AP-7021-153-33

    DIAPHRAGM OPERATED PRESSURE SWITCH,RANGE 10 VAC-50 W.C. 2.5-12.4 KPA,SPDT SNAP SWITCH,LOW DEADBAND 8 W.C. 2.0 KPA,HIGH DEADBAND 10 W.C. 2.49 KPA,MAX. PRESSURE 15 PSIG 1.03 BAR.
    ✓ IN STOCK!
    CAN$785.36 Buy Surplus As Low As CAN$597.59
    CAN$597.59
    Repair Yours CAN$316.59
    DWYER DA-531-2

    DWYER

    LOVE CONTROLS

    DA-531-2

    PRESSURE SWITCH BOURDON TUBE 115V/5A
    ✓ IN STOCK!
    CAN$427.70 Buy Surplus As Low As CAN$256.32
    CAN$256.32
    Repair Yours CAN$250.00
    DWYER DA-21-3-9S

    DWYER

    DA-21-3-9S

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,877.72 Buy Surplus As Low As CAN$1,126.63
    CAN$1,126.63
    Repair Yours CAN$755.64
    DWYER 1996-5

    DWYER

    1996-5

    PRESSURE SWITCH, 5.5INCH-H2O, 1/8 FNPT2; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:1.5INCH-H2O; OPERATING PRESSURE MAX:5.5INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:19 ...
    ✓ IN STOCK!
    CAN$238.44 Buy Surplus As Low As CAN$181.81
    CAN$181.81
    Repair Yours CAN$250.00
    DWYER A3002C

    DWYER

    A3002C

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 0-2 INCHES, 120VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$692.97
    CAN$692.97
    Repair Yours CAN$491.73
    DWYER EDPS-03-1-N

    DWYER

    EDPS-03-1-N

    DIFFERENTIAL PRESSURE SWITCH, ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH, RANGE .20-2.00" W.C., WITH 1/2" NPT CONNECTION.
    ✓ IN STOCK!
    CAN$58.12 Buy Surplus As Low As CAN$44.71
    CAN$44.71
    Repair Yours CAN$250.00
    DWYER DS-7231-153-2

    DWYER

    DS-7231-153-2

    PRESSURE SWITCH DA/DS-7000 SERIES, ELECTRICAL RATING EACH SPDT SNAP SWITCH: 15 AMP @ 125 - 250 VAC, 10 AMP @ 277 VAC, 1/4 HP @ 125 VAC
    ✓ IN STOCK!
    CAN$1,296.52 Buy Surplus As Low As CAN$777.91
    CAN$777.91
    Repair Yours CAN$521.32
    DWYER DS-7231-153-9

    DWYER

    DS-7231-153-9

    PRESSURE SWITCH, 300PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:10PSI; OPERATING PRESSURE MAX:300PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRIC ...
    ✓ IN STOCK!
    CAN$1,396.37 Buy Surplus As Low As CAN$839.01
    CAN$839.01
    Repair Yours CAN$563.12
    DWYER 1950

    DWYER

    1950

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, EXPLOSION-PROOF, SERIES INTEGRAL, 15AMP, 125/250/480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$339.78
    CAN$339.78
    Repair Yours CAN$256.86
    DWYER PGW-127-P1

    DWYER

    PGW-127-P1

    DWYER, PGW-127-P1, PGW127P1, PRESSURE SWITCH, DIFFERENTIAL, 1-30IN WC, 120/240VAC, 5/10AMP, 0.5HP
    ✓ IN STOCK!
    CAN$1,940.31 Buy Surplus As Low As CAN$1,165.38
    CAN$1,165.38
    Repair Yours CAN$782.11
    DWYER DA-31-3-1

    DWYER

    DA-31-3-1

    PRESSURE SWITCH, MERCURY, 10AMP, 120V, 5AMP, 240V
    ✓ IN STOCK!
    CAN$1,318.87 Buy Surplus As Low As CAN$791.32
    CAN$791.32
    Repair Yours CAN$530.63
    DWYER 1911-1

    DWYER

    1911-1

    DIFFERENTIAL PRESSURE SWITCH,SPDT,RANGE .4 - 1.6 W.C. LESS CONDUIT ENCLOSURE. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    CAN$122.20 Buy Surplus As Low As CAN$74.51
    CAN$74.51
    Repair Yours CAN$250.00
    DWYER PR-153-P1

    DWYER

    PR-153-P1

    GAS/DIFFERENTIAL PRESSURE SWITCH, MANUAL RESET, SPDT (3-WIRE), 1-30" H2O
    ✓ IN STOCK!
    CAN$1,274.16 Buy Surplus As Low As CAN$968.66
    CAN$968.66
    Repair Yours CAN$512.58
    DWYER 1911-20-WP

    DWYER

    1911-20-WP

    GAS PRESSURE SWITCH, W/WEATHERPROOF ENCLOSURE, 4-20 INWC
    ✓ IN STOCK!
    CAN$797.28 Buy Surplus As Low As CAN$478.37
    CAN$478.37
    DWYER 1831-1-RA-S

    DWYER

    1831-1-RA-S

    PRESSURE SWITCH, 2.5INCH-H2O, 1/8 FNPT; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:2.5INCH-H2O; OPERATING PRESSURE MAX:9INCH-H2O; CONTACT CONFIGURATION:DPDT; PRODUCT RANGE:1831 ...
    ✓ IN STOCK!
    CAN$266.76 Buy Surplus As Low As CAN$204.16
    CAN$204.16
    Repair Yours CAN$250.00
    DWYER DR-35-2L-8

    DWYER

    LOVE CONTROLS

    DR-35-2L-8

    PRESSURE SWITCH 120/440V 5AMP AC 120/240V 10AMP DC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$420.25
    CAN$420.25
    Repair Yours CAN$302.83
    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$894.15
    CAN$894.15
    Repair Yours CAN$628.37
    DWYER DA-7021-153-8S

    DWYER

    DA-7021-153-8S

    PRESSURE SWITCH, 200PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:10PSI; OPERATING PRESSURE MAX:200PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DA SERIES; ELECTRIC ...
    ✓ IN STOCK!
    CAN$1,697.40 Buy Surplus As Low As CAN$1,019.33
    CAN$1,019.33
    Repair Yours CAN$683.44
    DWYER DA-703-115-3-5

    DWYER

    DA-703-115-3-5

    PRESSURE SWITCH, BRASS BOURDON TUBE, RANGE 2-60 PSIG, 13.5 PSIG MIN, DEADBAND
    ✓ IN STOCK!
    CAN$916.50 Buy Surplus As Low As CAN$697.44
    CAN$697.44
    Repair Yours CAN$388.63
    DWYER DCP100A

    DWYER

    DCP100A

    PRESSURE MODULE, FOR USE WITH DCT1000 DUST COLLECTOR CONTROLLER BOARDS, 10 PSI MAX, 4-20 MA, 10 INCHES W.C., ALARM CONTACTS, BARBED PROCESS CONNECTIONS
    ✓ IN STOCK!
    CAN$535.00 Buy Surplus As Low As CAN$321.89
    CAN$321.89
    DWYER SG3AD0421S

    DWYER

    SG3AD0421S

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, SANITARY, 2.5 INCH DIAL, 1-1/2 INCH CONNECTION, 0-60PSI
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$786.85
    CAN$786.85
    Repair Yours CAN$504.72
    DWYER DAW-7033-153-7

    DWYER

    DAW-7033-153-7

    PRESSURE SWITCH, 5-150PSI, 120-240V, BRASS, SPDT, 1/4 NPTM
    ✓ IN STOCK!
    CAN$1,755.52 Buy Surplus As Low As CAN$1,053.61
    CAN$1,053.61
    Repair Yours CAN$706.30
    DWYER DSF-7231-153-7

    DWYER

    MERCOID

    DSF-7231-153-7

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH / BOURDON TUBE, SPDT SNAP, 5-150 PSIG, 0-10 KG/CM2, BRASS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$792.81
    CAN$792.81
    Repair Yours CAN$440.37
    DWYER 165364-00

    DWYER

    165364-00

    PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$157.97 Buy Surplus As Low As CAN$120.71
    CAN$120.71
    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$1,095.33 Buy Surplus As Low As CAN$657.20
    CAN$657.20
    Repair Yours CAN$441.59
    DWYER 1911-00

    DWYER

    1911-00

    DIFFERENTIAL PRESSURE SWITCH,SPDT,RANGE .07 - .15 W.C. LESS CONDUIT ENCLOSURE. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    CAN$128.16 Buy Surplus As Low As CAN$77.49
    CAN$77.49
    Repair Yours CAN$250.00
    DWYER DAW-33-153-6

    DWYER

    DAW-33-153-6

    PRESSURE SWITCH, 5-100 PSIG, 120-240 VAC/DC, BRASS, SPDT, B MNT, 1/4 NPTM, WTH PROOF
    ✓ IN STOCK!
    CAN$1,785.32 Buy Surplus As Low As CAN$1,071.49
    CAN$1,071.49
    Repair Yours CAN$718.34
    DWYER 3005MR

    DWYER

    3005MR

    PRESSURE GAUGE, 5INCH-H2O, 1/8FNPT; THREAD SIZE - METRIC:-; OPERATING PRESSURE MAX:5INCH-H2O; OPERATING TEMPERATURE MIN:-6.67C; OPERATING TEMPERATURE MAX:48.9C; PRODUCT RANGE:PHOTOHELIC 3000 ...
    ✓ IN STOCK!
    CAN$913.52 Buy Surplus As Low As CAN$548.41
    CAN$548.41
    DWYER DA-531-3-7

    DWYER

    DA-531-3-7

    DA-531-3-7 PRESS SW
    ✓ IN STOCK!
    CAN$1,175.81 Buy Surplus As Low As CAN$706.38
    CAN$706.38
    Repair Yours CAN$497.15
    DWYER 162879-00

    DWYER

    162879-00

    PRESSURE GAUGE MAGNEHELIC 15PSIG 1/8NPT
    ✓ IN STOCK!
    CAN$245.89 Buy Surplus As Low As CAN$187.77
    CAN$187.77
    DWYER 1823-10-2-S

    DWYER

    1823-10-2-S

    DIFFERENTIAL PRESSURE SWITCH, SERIES 1800, 2-10INCH WC, 15AMP, 125 / 250 / 480VAC, 1/8-1/4HP
    ✓ IN STOCK!
    CAN$335.31 Buy Surplus As Low As CAN$254.83
    CAN$254.83
    DWYER DAW-33-153-3A

    DWYER

    DAW-33-153-3A

    PRESSURE SWITCH, BOURDON TUBE, 1/8-20 PSIG, SPDT, 120/240 VAC, SUGGESTED REPLACEMENT DAW-7033-153-3A
    ✓ IN STOCK!
    CAN$1,785.32 Buy Surplus As Low As CAN$1,071.49
    CAN$1,071.49
    Repair Yours CAN$718.34
    DWYER DAW-33-2-7

    DWYER

    DAW-33-2-7

    PRESSURE SWITCH 5-150PSIG 10AMP 120V SPST
    ✓ IN STOCK!
    CAN$1,785.32 Buy Surplus As Low As CAN$1,357.62
    CAN$1,357.62
    Repair Yours CAN$718.34
    DWYER DA-31-153-RG-4

    DWYER

    DA-31-153-RG-4

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 1-35 PSIG
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$719.79
    CAN$719.79
    Repair Yours CAN$492.10
    DWYER 1823-0-1-S

    DWYER

    1823-0-1-S

    PRESSURE SWITCH 10PSI 15AMP/125-250-480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$153.50
    CAN$153.50
    Repair Yours CAN$252.36
    DWYER 1911-10

    DWYER

    1911-10

    DIFFERENTIAL PRESSURE SWITCH, SERIES 1900, 15 AMP, 125/250/480 VAC, RANGE: 3.0-11.75" W.C, SET POINT: 0.40
    ✓ IN STOCK!
    CAN$122.20 Buy Surplus As Low As CAN$74.51
    CAN$74.51
    Repair Yours CAN$250.00
    DWYER AP-41-153-36

    DWYER

    AP-41-153-36

    SERIES AP, DIAPHRAGM OPERATED PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,025.29 Buy Surplus As Low As CAN$678.06
    CAN$678.06
    Repair Yours CAN$412.71
    DWYER 1710-0

    DWYER

    1710-0

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 2PSIG, MAX TEMP 190DEGREES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$49.18
    CAN$49.18
    DWYER DAW-7033-153-5

    DWYER

    DAW-7033-153-5

    PRESSURE SWITCH, 2-60PSIG, 125-480VAC, 15AMP, SPDT CIRCUIT, WEATHERPROOF
    ✓ IN STOCK!
    CAN$1,755.52 Buy Surplus As Low As CAN$1,335.27
    CAN$1,335.27
    Repair Yours CAN$706.30
    DWYER PRLW-153-P1

    DWYER

    PRLW-153-P1

    SOLENOID VALVE GAS 4AMP 120VAC 2AMP 240VAC 1/8HP
    ✓ IN STOCK!
    CAN$1,713.79 Buy Surplus As Low As CAN$1,028.27
    CAN$1,028.27
    Repair Yours CAN$689.46
    DWYER 9-8307-BB

    DWYER

    LOVE CONTROLS

    9-8307-BB

    MERCURY SWITCH 120V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$34.28
    CAN$34.28
    DWYER DAW-33-153-7

    DWYER

    DAW-33-153-7

    PRESSURE SWITCH, BRASS BOURDON TUBE, ADJUSTABLE OPERATING RANGE: 5-150 PSIG, MINIMUM DEAD-BAND: 6 PSIG, 120/240 VAC, 4/2 AMPS
    ✓ IN STOCK!
    CAN$1,862.81 Buy Surplus As Low As CAN$1,117.69
    CAN$1,117.69
    Repair Yours CAN$749.62
    DWYER 1824-40

    DWYER

    1824-40

    PRESSURE SWITCH, 44INCH-H2O, 1/8 FNPT; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:5INCH-H2O; OPERATING PRESSURE MAX:44INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:1800 SE ...
    ✓ IN STOCK!
    CAN$166.91 Buy Surplus As Low As CAN$128.16
    CAN$128.16
    Repair Yours CAN$250.00
    DWYER 1920-0

    DWYER

    1920-0

    PRESS SWITCH, .15-.5 INWC, 15 AMP, 125/250/480 VAC
    ✓ IN STOCK!
    CAN$160.95 Buy Surplus As Low As CAN$96.87
    CAN$96.87
    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$1,785.32 Buy Surplus As Low As CAN$1,178.79
    CAN$1,178.79
    Repair Yours CAN$716.40
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