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    Sensors & Switches / Pressure Switch

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    Results 51-100 of 193.
    DUNGS GMH-A4-4-8

    DUNGS

    GMH-A4-4-8

    PRESSURE SWITCH, 10 AMP, 40-200 INCH, WC
    ✓ IN STOCK!
    CAN$313.60 Buy New CAN$313.60
    CAN$188.75
    DUNGS GML-A2-4-6

    DUNGS

    GML-A2-4-6

    GAS PRESSURE SWITCHES, MODULAR MOUNT 12 INCH, TO 60 INCH, W.C; LOW, MANUAL RESET, SPDT, SW, 10A @ 120 VAC , 8A FLA, NEMA , TYPE 4
    ✓ IN STOCK!
    CAN$279.41 Buy New CAN$279.41
    CAN$167.94
    DUNGS AA-A2-6-6

    DUNGS

    AA-A2-6-6

    DIFFERENTIAL PRESSURE SWITCH, FOR AIR, FLUE AND EXHAUST GASSES, FIELD ADJUSTABLE, 1/4 INCH NPT POSITIVE, 1/8 INCH NEGATIVE, 24-250 VOLT AC, 24-48 VOLT MAX, SCREW TERMINALS, NEMA TYPE 4
    ✓ IN STOCK!
    CAN$410.88 Buy New CAN$410.88
    CAN$136.73
    Repair Yours CAN$250.00
    DUNGS AA-A2-4-3

    DUNGS

    AA-A2-4-3

    AIR PRESSURE SWITCH, HOSE BARB CONNECTION, NEMA TYPE 4, 5 AMP RESISTIVE/ 3 AMP INDUCTIVE, 120 VAC, 7 PSI MAX. OPERATING PRESSURE, NPT THREADED CONNECTIONS, REPLACED BY 266911
    ✓ IN STOCK!
    CAN$184.29 Buy New CAN$184.29
    CAN$111.47
    DUNGS 276641

    DUNGS

    276641

    GAS PRESSURE SWITCH, GML-A2-4-4 W/24V LIGHT, 1 TO 20 W.C; LOW; MANUAL RESET WITH 24V LIGHT INSTALLED
    ✓ IN STOCK!
    CAN$333.32 Buy New CAN$333.32
    CAN$197.67
    DUNGS LGW3-A2P

    DUNGS

    LGW3-A2P

    AIR PRESSURE SWITCH, DIFFERENTIAL, PMAX: 500 M BAR, IP54, PRANGE 0.40 - 3 MBAR
    ✓ IN STOCK!
    CAN$249.69 Buy New CAN$249.69
    CAN$150.11
    DUNGS 219 162

    DUNGS

    219 162

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 24 VDC, 20 MA, 5 KPA MAX PRESSURE, 20-150 PA ADJUSTABLE MEASURING RANGE, BRACKET MOUNTED, -30 TO +85 DEGREE C, IP54, (KS 150 C2 IP 54)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$169.43
    CAN$169.43
    DUNGS 272337

    DUNGS

    272337

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SWITCH, 10AMP, 250VAC, 50/60HZ, 0.4 - 3MBAR, REPLACED BY 266847
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$142.68
    CAN$142.68
    DUNGS 221 592

    DUNGS

    221 592

    DIFFERENTIAL PRESSURE SWITCH, 2.5-50MBAR, IP54,
    ✓ IN STOCK!
    CAN$300.22 Buy New CAN$300.22
    CAN$179.83
    DUNGS 223363

    DUNGS

    223363

    DIFFERENTIAL PRESSURE SWITCH, 0.05 BAR, 0.1/0.2 MBAR, 6.5MM CONNECTION
    ✓ IN STOCK!
    CAN$224.42 Buy New CAN$224.42
    CAN$135.25
    Repair Yours CAN$251.68
    DUNGS 218270

    DUNGS

    218270

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 2.5-50 MBAR, 10 AMP, 250VAC, 60HZ, DIRECT REPLACEMENT: 266993
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$341.42
    CAN$341.42
    Repair Yours CAN$295.61
    DUNGS GMW-A2-4-6

    DUNGS

    GMW-A2-4-6

    PRESSURE SWITCH
    CAN$126.33 Buy New CAN$126.33
    CAN$75.80
    DUNGS LGW50

    DUNGS

    LGW50

    DIFFERENTIAL PRESSURE SWITCH 300VAC 3AMP 5.0KPA
    Buy Surplus As Low As CAN$111.47
    CAN$111.47
    DUNGS GW-50-A2

    DUNGS

    GW-50-A2

    PRESSURE SWITCH 2.5-50MBAR 10AMP 250V
    Buy Surplus As Low As CAN$120.38
    CAN$120.38
    Repair Yours CAN$254.02
    DUNGS 217-341A-GML-A4-4-6

    DUNGS

    217-341A-GML-A4-4-6

    DIFFERENTIAL PRESSURMODULE KIND OF VOLTAGE AC/DC P
    CAN$300.22 Buy New CAN$300.22
    CAN$179.83
    Repair Yours CAN$254.10
    DUNGS AA-A1-0-3

    DUNGS

    AA-A1-0-3

    PRESSURE SWITCH DIFFERENTIAL .40-4IN WC
    CAN$166.46 Buy New CAN$166.46
    CAN$99.58
    DUNGS GAO-A2-4-3

    DUNGS

    GAO-A2-4-3

    PRESSURE SWITCH, DIFFERENTIAL, 0.4-4IN WC
    CAN$263.06 Buy New CAN$263.06
    CAN$159.03
    DUNGS 216-864A

    DUNGS

    216-864A

    AA-A1-0-6 AIR PRESSURE SWITCH 12“ TO 60“ W.C SPDT SW 5A @ 120 VAC 3A FLA
    CAN$118.90 Buy New CAN$118.90
    CAN$71.34
    DUNGS 216-864CA

    DUNGS

    216-864CA

    AA-A1-4-6 AIR PRESSURE SWITCH 12“ TO 60“ W.C SPDT SW 5A @ 120 VAC 3A FLA INCLUDES CONTACT COVER
    CAN$126.33 Buy New CAN$126.33
    CAN$75.80
    DUNGS 266854

    DUNGS

    266854

    AIR PRESSURE SWITCH, 1 TO 10 MBAR, SPDT, 6A @ 230 VAC 3A FLA, IP 54 (FORMERLY 120-212A), LGW 10 A2P
    CAN$226.54 Buy New CAN$226.54
    CAN$141.19
    DUNGS 266855

    DUNGS

    266855

    LGW 150 A2P, AIR PRESSURE SWITCH 30 TO 150 MBAR SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 120-238A)
    CAN$226.54 Buy New CAN$226.54
    CAN$141.19
    Repair Yours CAN$250.00
    DUNGS 266856

    DUNGS

    266856

    PRESSURE SWITCH, GAS, 30 TO 150 MBAR, SPDT SWITCH, MANUAL RESET, 6A @ 230 VAC, 3 A FLA, PIPE MOUNT, IP 54 ENCLOSURE PROTECTION, (FORMERLY 138-630A)
    CAN$269.83 Buy New CAN$269.83
    CAN$167.94
    Repair Yours CAN$250.00
    DUNGS 266888

    DUNGS

    266888

    PRESSURE SWITCHES, NB 50 A4 GAS, PIPE MOUNT 2.5 TO 50 MBAR; LOW; MANUAL RESET SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 210-534A)
    CAN$269.83 Buy New CAN$269.83
    CAN$167.94
    Repair Yours CAN$250.00
    DUNGS 266889

    DUNGS

    266889

    PRESSURE SWITCHES, UB 50 A4 GAS, PIPE MOUNT 2.5 TO 50 MBAR; HIGH; MANUAL RESET SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 210-537A)
    CAN$269.83 Buy New CAN$269.83
    CAN$167.94
    Repair Yours CAN$250.00
    DUNGS 266897

    DUNGS

    266897

    NB 50 A2 GAS PRESSURE SWITCHES, MODULAR MOUNT 2.5 TO 50 MBAR; LOW; MANUAL RESET SPDT SW 6A @ 250 VAC 3A FLA,IP 54 (FORMERLY 215-237A)
    CAN$269.83 Buy New CAN$269.83
    CAN$167.94
    Repair Yours CAN$250.00
    DUNGS 266898

    DUNGS

    266898

    NB 150 A2 GAS PRESSURE SWITCHES, MODULAR MOUNT 30 TO 150 MBAR; LOW; MANUAL RESET SPDT SW 6A @ 250 VAC 3A FLA,IP 54 (FORMERLY 215-240A)
    CAN$269.83 Buy New CAN$269.83
    CAN$167.94
    Repair Yours CAN$250.00
    DUNGS 266899

    DUNGS

    266899

    NB 500 A2 GAS PRESSURE SWITCHES, MODULAR MOUNT 100 TO 500 MBAR; LOW; MANUAL RESET SPDT SW 6A @ 250 VAC 3A FLA,IP 54 (FORMERLY 215-241A)
    CAN$303.02 Buy New CAN$303.02
    CAN$187.27
    Repair Yours CAN$250.00
    DUNGS 266905

    DUNGS

    266905

    AA-A1-3-3 AIR PRESSURE SWITCH 0.4“ TO 4“ W.C SPDT SW 5A @ 120 VAC 3A FLA INCLUDES CONTACT COVER (FORMERLY 216-752CA)
    CAN$127.82 Buy New CAN$127.82
    CAN$77.28
    DUNGS 266906

    DUNGS

    266906

    AA-A1-0-2 AIR PRESSURE SWITCH 0.16“ TO 1.2“ W.C SPDT SW 5A @ 120 VAC 3A FLA (FORMERLY 216-788A)
    CAN$117.41 Buy New CAN$117.41
    CAN$71.34
    DUNGS 266907

    DUNGS

    266907

    AA-A1-3-2 AIR PRESSURE SWITCH, 0.16 TO 1.2 W.C SPDT SW, 5A @ 120 VAC 3A FLA INCLUDES CONTACT COVER, (FORMERLY 216-788CA)
    CAN$127.82 Buy New CAN$127.82
    CAN$77.28
    DUNGS 266908

    DUNGS

    266908

    AA-A1-0-4 AIR PRESSURE SWITCH 1“ TO 20“ W.C SPDT SW 5A @ 120 VAC 3A FLA (FORMERLY 216-867A)
    CAN$118.90 Buy New CAN$118.90
    CAN$71.34
    DUNGS 266918

    DUNGS

    266918

    GAO-A2-4-8 GAS PRESSURE SWITCHES, MODULAR MOUNT 40“ TO 200“ W.C; HIGH OR LOW; AUTOMATIC RESET SPDT SW 10A @ 120 VAC 8A FLA, NEMA TYPE 4 (FORMERLY 217-089A)
    CAN$253.96 Buy New CAN$253.96
    CAN$157.54
    Repair Yours CAN$250.00
    DUNGS 266924

    DUNGS

    266924

    SWITCH, GMH-A2-4-4, GAS PRESSURE SWITCH, MODULAR MOUNT, MANUAL RESET, SPDT SWITCH, MAX OPERATING PRESURE: 7 PSI (500 MBAR), ELECTRICAL SCREW TERMINALS, NEON LIGHT INCLUDED, FORMERLY: D217323 ...
    CAN$247.32 Buy New CAN$247.32
    CAN$153.08
    DUNGS 266940

    DUNGS

    266940

    AA-C2-4-2 AIR PRESSURE SWITCH 0.16“ TO 1.2“ W.C SPDT SW 5A @ 120 VAC 3A FLA, NEMA TYPE 4 (FORMERLY 217-334A)
    CAN$227.99 Buy New CAN$227.99
    CAN$141.19
    Repair Yours CAN$250.00
    DUNGS 266941

    DUNGS

    266941

    AA-C2-5-3 AIR PRESSURE SWITCH 0.4“ TO 4“ W.C SPDT SW 5A @ 120 VAC 3A FLA, NEMA TYPE 4 (FORMERLY 217-336A)
    CAN$227.99 Buy New CAN$227.99
    CAN$141.19
    Repair Yours CAN$250.00
    DUNGS 266954

    DUNGS

    266954

    DIFFERENTIAL PRESSURE SWITCH, AIR, 0.4 TO 3MBAR, SPDT, SW 6AMP AT 230VAC, 3AMP FLA, IP54, FORMERLY 221-590A
    CAN$248.19 Buy New CAN$248.19
    CAN$154.57
    DUNGS 266963

    DUNGS

    266963

    DISCONTINUED BY MANUFACTURER, GML-A4-4-4GOLD GAS PRESSURE SWITCHES, PIPE MOUNT 1 TO 20 W.C; LOW; MANUAL RESET SPDT SW 10A @ 24 VDC, GOLD PLATED CONTACTS, NEMA (FORMERLY 222-272A)
    Buy Surplus As Low As CAN$246.71
    CAN$246.71
    DUNGS 266966

    DUNGS

    266966

    GAS PRESSURE SWITCH, GAO-A4-4-8, 40-200 WC GOLD, PIPE MOUNT, HIGH OR LOW AUTOMATIC RESET, SPDT SW, 10 A @ 24 VDC, NEMA 4, UL CSA FM, GOLD PLATED CONTACTS, FORMERLY 223-526A AND 46014-18
    CAN$376.61 Buy New CAN$376.61
    CAN$233.34
    DUNGS 266980

    DUNGS

    266980

    GW 10 A5 GAS PRESSURE SWITCHES, MODULAR MOUNT 2 TO 10 MBAR; HIGH OR LOW; AUTOMATIC RESET SPDT SW 6A @ 250 VAC 3A FLA,IP 54 (FORMERLY 225-938A)
    CAN$238.09 Buy New CAN$238.09
    CAN$147.14
    Repair Yours CAN$250.00
    DUNGS 266981

    DUNGS

    266981

    GW 50 A5 GAS PRESSURE SWITCHES, MODULAR MOUNT 5 TO 50 MBAR; HIGH OR LOW; AUTOMATIC RESET SPDT SW 6A @ 250 VAC 3A FLA,IP 54 (FORMERLY 225-939A)
    CAN$238.09 Buy New CAN$238.09
    CAN$147.14
    Repair Yours CAN$250.00
    DUNGS 266991

    DUNGS

    266991

    GW 3 A6 GAS PRESSURE SWITCHES, PIPE MOUNT 0.7 TO 3 MBAR; HIGH OR LOW; AUTOMATIC RESET SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 228-723A)
    CAN$238.09 Buy New CAN$238.09
    CAN$147.14
    Repair Yours CAN$250.00
    DUNGS 266992

    DUNGS

    266992

    GW 10 A6 GAS PRESSURE SWITCHES, PIPE MOUNT 2 TO 10 MBAR; HIGH OR LOW; AUTOMATIC RESET SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 228-724A)
    CAN$238.09 Buy New CAN$238.09
    CAN$147.14
    Repair Yours CAN$250.00
    DUNGS 266994

    DUNGS

    266994

    GAS PRESSURE SWITCH, PIPE MOUNT 5 TO 150 MBAR, HIGH OR LOW, AUTOMATIC RESET SPDT SW 6A @ 230 VAC 3A FLA,IP 54 (FORMERLY 228-726A)
    CAN$238.09 Buy New CAN$238.09
    CAN$147.14
    Repair Yours CAN$250.00
    DUNGS 267145

    DUNGS

    267145

    AIR PRESSURE SWITCH,AA-A4-4-6, 12 TO 60 W.C SPDT, SW 5A @ 120 VAC 3A FLA, NEMA TYPE 4 (FORMERLY 254-395A)
    CAN$230.87 Buy New CAN$230.87
    CAN$142.68
    Repair Yours CAN$250.00
    DUNGS 271330

    DUNGS

    271330

    GAS PRESSURE SWITCHES, GGAO-A4-4-3, C AUTOMATIC RESET DIFFERENTIAL SWITCHES, 1/4 NPT, 1/8 NPT
    CAN$409.80 Buy New CAN$409.80
    CAN$254.15
    DUNGS 271331

    DUNGS

    271331

    GGAO-A4-4-5 GAS PRESSURE SWITCHES, GGAO 2-20 WC AUTOMATIC RESET DIFFERENTIAL SWITCHES 1/4 NPT / 1/8 NPT
    CAN$409.80 Buy New CAN$409.80
    CAN$254.15
    DUNGS 271332

    DUNGS

    271332

    GGAO-A4-4-6 GAS PRESSURE SWITCHES, GGAO 12-60 WC AUTOMATIC RESET DIFFERENTIAL SWITCHES 1/4” NPT / 1/8” NPT
    CAN$458.86 Buy New CAN$458.86
    CAN$283.87
    Repair Yours CAN$250.00
    DUNGS 217-341A

    DUNGS

    217-341A

    GAS PRESSURE SWITCH
    CAN$199.16 Buy New CAN$199.16
    CAN$99.58
    Repair Yours CAN$252.91
    DUNGS GW3A6

    DUNGS

    GW3A6

    PRESSURE SWITCH .7-3.0 MBAR 6AMP 250VAC
    CAN$252.66 Buy New CAN$252.66
    CAN$151.60
    DUNGS 217-093A

    DUNGS

    217-093A

    GAS PRESSURE SWITCH, SPDT 8/10 AMP, 120 VAC, FLA TYPE 4
    CAN$255.63 Buy New CAN$255.63
    CAN$142.68
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