Product Search

    SEARCH NOW FOR ALL YOUR DWYER SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Pressure Switch

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 1-50 of 986.
    DWYER 3002

    DWYER

    3002

    PRESSURE SWITCH - GAGE, PHOTOHELIC RANGE: 0-2.0 INC W.C., 25 PSI MAX
    ✓ IN STOCK!
    CAN$2,397.40 Buy Surplus As Low As CAN$1,046.03
    CAN$1,046.03
    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$1,741.74 Buy Surplus As Low As CAN$1,045.04
    CAN$1,045.04
    Repair Yours Contact Us
    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$1,917.24 Buy Surplus As Low As CAN$1,501.40
    CAN$1,501.40
    Repair Yours Contact Us
    DWYER DAW-23-153-10S

    DWYER

    DAW-23-153-10S

    PRESSURE SWITCH, 120/240VAC, 50/60HZ, 120/240VDC, 4/2AMP-4/2AMP, 1/8HP
    ✓ IN STOCK!
    CAN$2,489.53 Buy Surplus As Low As CAN$1,040.36
    CAN$1,040.36
    Repair Yours Contact Us
    DWYER DAW-33-153-4

    DWYER

    DAW-33-153-4

    TUBE PRESSURE SWITCH, SERIES DA BOURBON
    ✓ IN STOCK!
    CAN$1,790.70 Buy Surplus As Low As CAN$1,322.80
    CAN$1,322.80
    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$1,899.69 Buy Surplus As Low As CAN$1,140.42
    CAN$1,140.42
    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$2,812.23 Buy Surplus As Low As CAN$1,457.84
    CAN$1,457.84
    Repair Yours Contact Us
    DWYER PGW-7000-153-P2

    DWYER

    PGW-7000-153-P2

    PGW-7000-153-P2 PRESS SW ROHS COMPLIANT: YES , PGW-7000-153-P2
    ✓ IN STOCK!
    CAN$1,981.74 Buy Surplus As Low As CAN$1,450.93
    CAN$1,450.93
    Repair Yours Contact Us
    DWYER 1640-0

    DWYER

    1640-0

    FLOATING CONTACT NULL SWITCH, 0.01-0.2 IN W.C., ADJUSTABLE NULL SP, .01 MIN. SET, .03 MAX
    ✓ IN STOCK!
    CAN$1,202.24 Buy Surplus As Low As CAN$861.48
    CAN$861.48
    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$2,137.14 Buy Surplus As Low As CAN$1,578.36
    CAN$1,578.36
    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$2,365.54 Buy Surplus As Low As CAN$1,852.79
    CAN$1,852.79
    Repair Yours Contact Us
    DWYER 43230S

    DWYER

    43230S

    PRESSURE SWITCH CAPSU-PHOTOHELIC 120VAC 50/60HZ 5W
    ✓ IN STOCK!
    CAN$1,582.71 Buy Surplus As Low As CAN$812.53
    CAN$812.53
    Repair Yours Contact Us
    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$1,307.35 Buy Surplus As Low As CAN$968.14
    CAN$968.14
    Repair Yours Contact Us
    DWYER DS-7231-153-2

    DWYER

    DS-7231-153-2

    PRESSURE SWITCH, 30INCH-HG, 1/4 MNPT; CONTACT CONFIGURATION:SPDT; PRODUCT RANGE:DS SERIES; ELECTRICAL CONNECTION:SCREW; PRESSURE FITTING STYLE:1/4 MNPT; SENSOR MOUNTING:FLANGE ROHS COMPLIANT ...
    ✓ IN STOCK!
    CAN$1,508.00 Buy Surplus As Low As CAN$788.43
    CAN$788.43
    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$1,709.78 Buy Surplus As Low As CAN$789.12
    CAN$789.12
    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$2,116.33 Buy Surplus As Low As CAN$1,608.41
    CAN$1,608.41
    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$2,845.46 Buy Surplus As Low As CAN$788.76
    CAN$788.76
    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$1,194.48 Buy Surplus As Low As CAN$766.67
    CAN$766.67
    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$2,148.95 Buy Surplus As Low As CAN$1,588.67
    CAN$1,588.67
    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$1,002.10
    CAN$1,002.10
    Repair Yours Contact Us
    DWYER DAW-33-153-7

    DWYER

    DAW-33-153-7

    5-150# WEATHERPROOF PRESSWITCH
    ✓ IN STOCK!
    CAN$2,109.80 Buy Surplus As Low As CAN$1,357.40
    CAN$1,357.40
    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$1,791.24 Buy Surplus As Low As CAN$1,148.56
    CAN$1,148.56
    Repair Yours Contact Us
    DWYER DAW-7033-153-7

    DWYER

    DAW-7033-153-7

    PRESSURE SWITCH, 5-150PSI, 120-240V, BRASS, SPDT, 1/4 NPTM
    ✓ IN STOCK!
    CAN$2,130.89 Buy Surplus As Low As CAN$1,090.29
    CAN$1,090.29
    Repair Yours Contact Us
    DWYER DA-21-2-12S

    DWYER

    DA-21-2-12S

    PRESSURE SWITCH 100-1500PSI 403SS
    ✓ IN STOCK!
    CAN$2,664.27 Buy Surplus As Low As CAN$1,967.50
    CAN$1,967.50
    Repair Yours Contact Us
    DWYER PG-2-P1

    DWYER

    PG-2-P1

    SERIES PG, GAS PRESSURE/DIFFERENTIAL PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,330.45 Buy Surplus As Low As CAN$984.48
    CAN$984.48
    Repair Yours Contact Us
    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!
    CAN$1,562.96 Buy Surplus As Low As CAN$776.84
    CAN$776.84
    Repair Yours Contact Us
    DWYER PRW-156-P1

    DWYER

    PRW-156-P1

    PRESSURE GAUGE, 1-30 IN. WATER, 1-17 OUNCHES/SQ. IN.
    ✓ IN STOCK!
    CAN$1,914.07 Buy Surplus As Low As CAN$865.54
    CAN$865.54
    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$1,948.80 Buy Surplus As Low As CAN$739.55
    CAN$739.55
    Repair Yours Contact Us
    DWYER PR-804-P1

    DWYER

    PR-804-P1

    DIFFERENTIAL PRESSURE SWITCH, 2-4 AMP, 120-240 V, SCREW TERMINALS
    ✓ IN STOCK!
    CAN$1,654.65 Buy Surplus As Low As CAN$1,222.61
    CAN$1,222.61
    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$1,791.24 Buy Surplus As Low As CAN$787.52
    CAN$787.52
    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$1,929.50 Buy Surplus As Low As CAN$1,173.14
    CAN$1,173.14
    Repair Yours Contact Us
    DWYER DAW-38-153-5

    DWYER

    DAW-38-153-5

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$3,455.99 Buy Surplus As Low As CAN$2,073.60
    CAN$2,073.60
    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$2,297.62 Buy Surplus As Low As CAN$1,378.57
    CAN$1,378.57
    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$2,148.95 Buy Surplus As Low As CAN$860.15
    CAN$860.15
    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$2,046.62 Buy Surplus As Low As CAN$1,513.01
    CAN$1,513.01
    Repair Yours Contact Us
    DWYER DAH-41-153-23E

    DWYER

    DAH-41-153-23E

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$4,041.30 Buy Surplus As Low As CAN$1,939.82
    CAN$1,939.82
    Repair Yours Contact Us
    DWYER DAW-23-153-9S

    DWYER

    DAW-23-153-9S

    SERIES DA/DS, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$2,351.61 Buy Surplus As Low As CAN$1,564.27
    CAN$1,564.27
    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$1,387.01 Buy Surplus As Low As CAN$719.97
    CAN$719.97
    Repair Yours Contact Us
    DWYER DA-34-2-5

    DWYER

    DA-34-2-5

    SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    CAN$1,733.19 Buy Surplus As Low As CAN$1,143.91
    CAN$1,143.91
    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$2,600.97 Buy Surplus As Low As CAN$1,768.57
    CAN$1,768.57
    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$2,743.49 Buy Surplus As Low As CAN$1,117.35
    CAN$1,117.35
    Repair Yours Contact Us
    DWYER DA-41-153-6E

    DWYER

    DA-41-153-6E

    DISCONTINUED BY MANUFACTURER, POSSIBLE REPLACEMENT PART DA-7041-153-6E, SERIES DA, BOURDON TUBE PRESSURE SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,608.85
    CAN$1,608.85
    Repair Yours Contact Us
    DWYER PG-153-P1

    DWYER

    PG-153-P1

    GAS PRESSURE/DIFFERENTIAL PRESSURE SWITCH, RANGE 1-30 WATER (.25-7.47 KPA), MAX. DEADBAND 1.9 W.C. (0.47 KPA), SPDT MERCURY SWITCH. ROHS COMPLIANT: YES
    ✓ IN STOCK!
    CAN$2,223.62 Buy Surplus As Low As CAN$849.42
    CAN$849.42
    Repair Yours Contact Us
    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$942.99
    CAN$942.99
    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$1,426.33 Buy Surplus As Low As CAN$855.80
    CAN$855.80
    Repair Yours Contact Us
    DWYER DA-31-3-4

    DWYER

    DA-31-3-4

    DISCONTINUED BY MANUFACTURER, POSSIBLE REPLACEMENT PART DA-7031-153-4, PRESSURE SWITCH, DA SERIES, 1-35 PSI, MERCURY SWITCH 9-51 NORMALLY OPEN, SPST, BRASS BOURDON TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,659.87
    CAN$1,659.87
    Repair Yours Contact Us
    DWYER DAW-7033-153-2

    DWYER

    DAW-7033-153-2

    DAW-7033-153-2 PRESS SW ROHS COMPLIANT: YES , DAW-7033-153-2
    ✓ IN STOCK!
    CAN$2,148.95 Buy Surplus As Low As CAN$1,062.46
    CAN$1,062.46
    Repair Yours Contact Us
    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!
    CAN$2,096.53 Buy Surplus As Low As CAN$867.00
    CAN$867.00
    Repair Yours Contact Us
    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$1,562.96 Buy Surplus As Low As CAN$1,012.06
    CAN$1,012.06
    Repair Yours Contact Us
    DWYER DSF-7241-153-24E

    DWYER

    MERCOID

    DSF-7241-153-24E

    PRESSURE SWITCH, BOURDON TUBE, EXPLOSION-PROOF, 10-150 PSIG, WITH SDST SNAP, 316 STAINLESS STEEL, VERTICAL MOUNT
    ✓ IN STOCK!
    CAN$4,926.31 Buy Surplus As Low As CAN$2,183.50
    CAN$2,183.50
    Repair Yours Contact Us
    Next
    1 2 3 4 5 6 7 8 9 10 11