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    Sensors & Switches / Pressure Switch

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    Results 51-100 of 100.
    DWYER 1823

    DWYER

    1823

    PRESSURE SWITCH, LOW DIFFERENTIAL, 1800 SERIES, 15 AMP, 125/480 VAC, 10 PSI, 1/8-1/4 HP, 180 DEG F MAX TEMPERATURE
    $266.00 Buy New $266.00
    $160.00
    DWYER 165364-00

    DWYER

    165364-00

    PRESSURE SWITCH
    ✓ IN STOCK!
    $106.00 Buy New $106.00
    $68.85
    DWYER DAF-31-153-3A

    DWYER

    DAF-31-153-3A

    PRESSURE SWITCH 1/8-20PSIG BRASS TUBE
    $1,019.00 Buy New $1,019.00
    $612.00
    Repair Yours $508.00
    DWYER 1920-0

    DWYER

    1920-0

    PRESS SWITCH, .15-.5 INWC, 15 AMP, 125/250/480 VAC
    ✓ IN STOCK!
    $143.00 Buy New $143.00
    $86.00
    DWYER 1920-1

    DWYER

    1920-1

    PRESSURE SW, 0.4-1.6INCH-H2O, SCREW; PRESSURE FITTING STYLE:1/8 FNPT; OPERATING PRESSURE MIN:0.4INCH-H2O; OPERATING PRESSURE MAX:1.6INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:1900 S ...
    ✓ IN STOCK!
    $149.00 Buy New $149.00
    $65.00
    Repair Yours $200.00
    DWYER DPS-233-3-64

    DWYER

    DPS-233-3-64

    DPS-233-3-64 DIFF PRESS SW
    $2,087.00 Buy New $2,087.00
    $1,253.00
    Repair Yours $1,040.00
    DWYER PRW-2-P1

    DWYER

    PRW-2-P1

    PRW-2-P1 PRESS SW
    $1,198.00 Buy New $1,198.00
    $719.00
    Repair Yours $597.00
    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!
    $1,198.00 Buy New $1,198.00
    $911.00
    Repair Yours $597.00
    DWYER A-625

    DWYER

    A-625

    LIFT LUG, 1/2 INCH NPT THREAD, 2.5 INCES WIDE, 3.5 INCHES TALL
    ✓ IN STOCK!
    $40.00 Buy New $40.00
    $24.00
    Repair Yours $200.00
    DWYER MDS-0

    DWYER

    MDS-0

    SENSOR, MDS-0 .5 WC MINI PR SW
    ✓ IN STOCK!
    $58.00 Buy New $58.00
    $35.00
    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
    $950.37 Buy New $950.37
    $571.00
    Repair Yours $290.00
    DWYER DA-7031-153-9

    DWYER

    DA-7031-153-9

    PRESSURE SWITCH, SERIES DA, BRASS BOURDON TUBE, 10-300 PSIG, 37.5 PSIG MIN. DEADBAND., SPDT, 120/240 VAC; 10 A, 120/240 VDC; 50/25 A
    ✓ IN STOCK!
    $1,243.00 Buy New $1,243.00
    $746.00
    Repair Yours $620.00
    DWYER 1900-1-MR

    DWYER

    1900-1-MR

    PRESSURE SWITCH MANUAL RESET 10PSI MAX TEMP 110F
    ✓ IN STOCK!
    $241.00 Buy New $241.00
    $145.00
    Repair Yours $200.00
    DWYER 1910-0

    DWYER

    MERCOID

    1910-0

    PRESSURE SWITCH, 0.15-0.5 INCH W.C RANGE, 15 AMP, 120/480 VAC, 60 HZ, SERIES 1900, COMPACT, LOW DIFFERENTIAL
    ✓ IN STOCK!
    $100.00 Buy New $100.00
    $60.00
    DWYER 1910-0

    DWYER

    1910-0

    DIFFERENTIAL PRESSURE SWITCH, RANGE 0.15-0.5" W.C., APPROX. DEADBAND @ MIN. SET POINT 0.10, APPROX. DEADBAND @ MAX. SET POINT 0.10
    $105.00 Buy New $105.00
    $63.00
    Repair Yours $200.00
    DWYER 1005W-A1-D

    DWYER

    1005W-A1-D

    WEATHERPROOF PRESSURE SWITCH,ADJ. RANGE 25-200 PSIG 1.7-13.8 BAR,APPROX. DEADBAND FIXED 8 PSIG .55 BAR.
    $968.00 Buy New $968.00
    $398.00
    Repair Yours $330.34
    DWYER DA-31-153-1

    DWYER

    DA-31-153-1

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 0.125-15 PSIG
    Buy Surplus As Low As $732.00
    $732.00
    Repair Yours $608.00
    DWYER DA-31-153-3A

    DWYER

    DA-31-153-3A

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 0.125-20 PSIG
    ✓ IN STOCK!
    $885.00 Buy New $885.00
    $531.00
    Repair Yours $441.00
    DWYER DA-7031-153-3A

    DWYER

    DA-7031-153-3A

    PRESSURE SWITCH, BOURDON TUBE, W/ SNAP ACTION SWITCH, ADJUSTABLE DEAD BAND 1/8-15PSIG, SPDT, 15AMP, 120/240VAC, BRASS
    ✓ IN STOCK!
    $1,255.00 Buy New $1,255.00
    $829.00
    Repair Yours $625.00
    DWYER DA-7031-153-4

    DWYER

    DA-7031-153-4

    PRESSURE SWITCH, RANGE 1-35 PSIG, BRASS BOURDON TUBE, SPDT SNAP SWITCH, ADJUSTABLE DEADBAND
    ✓ IN STOCK!
    $1,255.00 Buy New $1,255.00
    $753.00
    Repair Yours $625.00
    DWYER DA-7031-153-5

    DWYER

    DA-7031-153-5

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    $1,255.00 Buy New $1,255.00
    $753.00
    Repair Yours $625.00
    DWYER PG-153-P1

    DWYER

    PG-153-P1

    PRESSURE SWITCH GAUGE, GENERAL PURPOSE ENCLOSURE, NEMA 1, 1-30 RANGE, MERCURY SWITCH, SPDT 3-WIRE
    ✓ IN STOCK!
    $1,313.00 Buy New $1,313.00
    $788.00
    Repair Yours $655.00
    DWYER DA-31-3-4

    DWYER

    DA-31-3-4

    PRESSURE SWITCH, DA SERIES, 1-35 PSI, MERCURY SWITCH 9-51 NORMALLY OPEN, SPST, BRASS BOURDON TUBE
    ✓ IN STOCK!
    $885.00 Buy New $885.00
    $585.00
    Repair Yours $441.00
    DWYER DAW-538-2RG2

    DWYER

    LOVE CONTROLS

    DAW-538-2RG2

    PRESSURE SWITCH
    $636.00 Buy New $636.00
    $382.00
    Repair Yours $318.00
    DWYER DSW-7223-804-15S

    DWYER

    LOVE CONTROLS

    DSW-7223-804-15S

    PRESSURE SWITCH 1000-5000 PSI
    $573.00 Buy New $573.00
    $344.00
    Repair Yours $287.00
    DWYER EDPS-08-1-N

    DWYER

    EDPS-08-1-N

    SERIES EDPS, DIFFERENTIAL PRESSURE SWITCH, ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH, RANGE .08-1.20" W.C., WITH 1/2" NPT CONNECTION
    $49.00 Buy New $49.00
    $30.00
    DWYER PI-2

    DWYER

    PI-2

    PI-2, RANGE 3 TO 27 PSIG
    $748.00 Buy New $748.00
    $449.00
    Repair Yours $373.00
    DWYER PRL-2-P2

    DWYER

    PRL-2-P2

    PRL-2-P2 PRESS SW
    $891.00 Buy New $891.00
    $535.00
    Repair Yours $445.00
    DWYER AP-7041-153-39

    DWYER

    AP-7041-153-39

    SERIES AP, DIAPHRAGM OPERATED PRESSURE SWITCH
    $1,014.00 Buy New $1,014.00
    $609.00
    Repair Yours $506.00
    DWYER DA-41-3-6E

    DWYER

    DA-41-3-6E

    PRESSURE SWITCH, RANGE 10-100 PSIG, 316SS BOURDON TUBE, SPST MERCURY SWITCH, CLOSE ON INCREASE, ***CONTAINS MERCURY - SHIPPING RESTRICTIONS***
    $1,260.00 Buy New $1,260.00
    $756.00
    Repair Yours $628.00
    DWYER DXW-11-153-2

    DWYER

    DXW-11-153-2

    DIFFERENTIAL PRESSURE SWITCH, NEMA 4X, 1/4 INCH NPT, SPDT, 10 TO 25 PSI
    $169.00 Buy New $169.00
    $80.00
    DWYER DXW-11-153-4

    DWYER

    DXW-11-153-4

    PRESSURE SWITCH, 75PSI, 1/4 FNPT; PRESSURE FITTING STYLE:1/4 FNPT; OPERATING PRESSURE MIN:50PSI; OPERATING PRESSURE MAX:75PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DX SERIES; ELECTRICAL ...
    $189.00 Buy New $189.00
    $114.00
    Repair Yours $200.00
    DWYER 1950G-5-B-120

    DWYER

    1950G-5-B-120

    PRESSURE SWITCH DIFFERENTIAL EXPLSN-PROOF 1.4-5.5
    $265.00 Buy New $265.00
    $159.00
    Repair Yours $200.00
    DWYER A-187

    DWYER

    A-187

    PRESSURE SW
    $13.00 Buy New $13.00
    $7.63
    DWYER A6-653221

    DWYER

    A6-653221

    PRESSURE SWITCH, 50PSI, 1/4 MNPT; PRESSURE FITTING STYLE:1/4 MNPT; OPERATING PRESSURE MIN:25PSI; OPERATING PRESSURE MAX:50PSI; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:MERCOID A6 SERIES; EL ...
    $45.00 Buy New $45.00
    $27.00
    Repair Yours $200.00
    DWYER ADPS-06-2-N

    DWYER

    ADPS-06-2-N

    DIFFERENTIAL PRESSURE SWITCH, ADJUSTABLE, SET POINT RANGE 2-10 INCH WC, M20 CONNECTOR
    ✓ IN STOCK!
    $32.00 Buy New $32.00
    $25.00
    Repair Yours $200.00
    DWYER PR-2-P1

    DWYER

    PR-2-P1

    PRESSURE SWITCH, SINGLE PRESSURE: 15 PSIG, DIFFERENTIAL PRESSURE: 2 PSIG, SCREW TERMINAL ELECTRICAL CONNECTIONS, VERTICAL MOUNTING
    ✓ IN STOCK!
    $891.00 Buy New $891.00
    $535.00
    Repair Yours $445.00
    DWYER ADPS-07-1-N

    DWYER

    ADPS-07-1-N

    ADPS-07-1-N 4-20"WC 1/2 NPT
    $32.00 Buy New $32.00
    $20.00
    Repair Yours $200.00
    DWYER ADPS-08-1-N

    DWYER

    ADPS-08-1-N

    ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH, SET POINT RANGE 0.08 TO 1.20" W.C., 1/2" NPT CONNECTION
    $32.00 Buy New $32.00
    $20.00
    DWYER MHS-3

    DWYER

    MHS-3

    PRESSURE SWITCH, 111INCH-H2O, 1/8 NPT; PRESSURE FITTING STYLE:1/8 NPT; OPERATING PRESSURE MIN:28INCH-H2O; OPERATING PRESSURE MAX:111INCH-H2O; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:MHS SE ...
    $42.00 Buy New $42.00
    $26.00
    Repair Yours $200.00
    DWYER A-415

    DWYER

    A-415

    A-415 CLN RM PRESS SNSR CPRSN
    $61.00 Buy New $61.00
    $37.00
    Repair Yours $200.00
    DWYER MDS-6

    DWYER

    MDS-6

    MINITURE PRESSURE SWITCH, 6 WC
    $58.00 Buy New $58.00
    $35.00
    Repair Yours $200.00
    DWYER DA-31-156-9

    DWYER

    DA-31-156-9

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 10-300 PSIG
    $1,033.09 Buy New $1,033.09
    $620.00
    Repair Yours $290.00
    DWYER DA-31-153-6

    DWYER

    DA-31-153-6

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 5-100 PSIG
    $824.01 Buy New $824.01
    $495.00
    Repair Yours $290.00
    DWYER DA-31-153-7

    DWYER

    DA-31-153-7

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 5-150 PSIG
    Buy Surplus As Low As $716.00
    $716.00
    Repair Yours $290.00
    DWYER DA-7021-153-13S

    DWYER

    DA-7021-153-13S

    PRESSURE SWITCH, SERIES DA, BOURDON TUBE
    $2,552.00 Buy New $2,552.00
    $1,026.00
    Repair Yours $852.00
    DWYER DA-31-2-7

    DWYER

    DA-31-2-7

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-51 V NC CIRCUIT, SPST, 5-150 PSIG, MERCURY-ADDED PRODUCTS CANNOT BE SHIPPED TO CERTAIN STATES AND CAN ...
    $824.92 Buy New $824.92
    $495.00
    Repair Yours $290.00
    DWYER DA-41-3

    DWYER

    LOVE CONTROLS

    DA-41-3

    PRESSURE SWITCH
    Call For Availability
    DWYER DRF-21-2L-8S

    DWYER

    MERCOID

    DRF-21-2L-8S

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 10 - 200 PSIG, SINGLE POLE SINGLE THROW MERCURY SWITCH, 403 STAINLESS STEEL, VERTICAL MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $726.00
    $726.00
    Repair Yours $548.00
    DWYER DA-31-153-2

    DWYER

    DA-31-153-2

    PRESSURE SWITCH, DA SERIES, ADJUSTABLE DEADBAND, BRASS BOURDON TUBE, STANDARD HOUSING, 9-64 V CIRCUIT, SPDT, 0-30" HG VAC
    $885.00 Buy New $885.00
    $531.00
    Repair Yours $441.00
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