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    Results 201-250 of 981.
    UNITED ELECTRIC J402-523

    UNITED ELECTRIC

    J402-523

    2-SPDT .5-5"WC NEMA 4X AUTO
    $1,181.00 Buy Surplus As Low As $709.00
    $709.00
    Repair Yours $589.00
    UNITED ELECTRIC J402-453

    UNITED ELECTRIC

    J402-453

    PRESSURE SWITCH, 0-20 PSI RANGE, 225 PSI PROOF, 1/4 INCH NPT, 10 AMP, 125 V, BUNA-N
    ✓ IN STOCK!
    $727.00 Buy Surplus As Low As $437.00
    $437.00
    Repair Yours $352.00
    UNITED ELECTRIC J402-452

    UNITED ELECTRIC

    J402-452

    30"HG VAC-20# 2SPDT NEMA 4X # SW
    $706.00 Buy Surplus As Low As $424.00
    $424.00
    Repair Yours $352.00
    UNITED ELECTRIC J402-451

    UNITED ELECTRIC

    J402-451

    2 SPDT 0-80" WC , NEMA 4, DIF # SWITCH
    ✓ IN STOCK!
    $706.00 Buy Surplus As Low As $360.40
    $360.40
    Repair Yours $299.13
    UNITED ELECTRIC J402-450

    UNITED ELECTRIC

    J402-450

    0-30" NEMA4 2SPDT OUTPUT SWTCH
    $706.00 Buy Surplus As Low As $424.00
    $424.00
    UNITED ELECTRIC J402-449-95261

    UNITED ELECTRIC

    J402-449-95261

    PRESSURE SWITCH 225PSI 15AMP 480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $308.88
    $308.88
    Repair Yours $260.00
    UNITED ELECTRIC J402-449

    UNITED ELECTRIC

    J402-449

    PRESSURE SWITCH RANGE 0-20IN WC
    $636.00 Buy Surplus As Low As $382.00
    $382.00
    Repair Yours $318.00
    UNITED ELECTRIC J402-443

    UNITED ELECTRIC

    J402-443

    0-80" , PRESSURE SWITCH, NEMA 4X
    $730.00 Buy Surplus As Low As $438.00
    $438.00
    Repair Yours $364.00
    UNITED ELECTRIC J402-442

    UNITED ELECTRIC

    J402-442

    0-20" , PRESSURE SWITCH, NEMA4X 2SPDT
    $730.00 Buy Surplus As Low As $438.00
    $438.00
    Repair Yours $364.00
    UNITED ELECTRIC J402-441

    UNITED ELECTRIC

    J402-441

    PRESSURE SWITCH, TYPE J402, MODEL 441, 0-10" WC SETPOINT RANGE, 2 SPDT, 15A @ 125/250/480 VAC, 3/4" FNPT AND TWO 7/8" DIA. KNOCKOUTS ELECTRIC CONNECTION, NEMA 4X ENCLOSURE
    ✓ IN STOCK!
    $745.00 Buy Surplus As Low As $447.00
    $447.00
    Repair Yours $372.00
    UNITED ELECTRIC J402-361

    UNITED ELECTRIC

    J402-361

    SWITCH, 2-SPDT, STAINLESS STEEL, 1/4", 0/300 PSI
    ✓ IN STOCK!
    $938.00 Buy Surplus As Low As $564.00
    $564.00
    Repair Yours $455.00
    UNITED ELECTRIC J40-230-9624

    UNITED ELECTRIC

    J40-230-9624

    PRESSURE SWITCH 1/4INCH 0-100PSI
    Buy Surplus As Low As $168.00
    $168.00
    UNITED ELECTRIC J40-230

    UNITED ELECTRIC

    J40-230

    PRESSURE SWITCH, MECHANICAL, 1/4IN NPT, 0-100PSI, 0-6.9BAR
    $242.00 Buy Surplus As Low As $146.00
    $146.00
    UNITED ELECTRIC J402-274

    UNITED ELECTRIC

    J402-274

    PRESSURE SWITCH, RANGE: 0 TO 300PSI, 0 TO 20.7BAR, PROOF: 350PSI, 24.1BAR
    $648.00 Buy Surplus As Low As $390.00
    $390.00
    Repair Yours $314.00
    UNITED ELECTRIC J4022701520

    UNITED ELECTRIC

    J4022701520

    CONTROL
    $382.00 Buy Surplus As Low As $229.00
    $229.00
    Repair Yours $200.00
    UNITED ELECTRIC J40-226

    UNITED ELECTRIC

    J40-226

    PRESSURE SWITCH, 0/50# SPDT, 1/4 NPT (FEMALE), ONE SPDT OUTPUT, SKELETON OPEN FRAME CONSTRUCTION; EXTERNAL ADJUSTMENT WITH NO REFERENCE DIAL, ENCLOSURE: SKELETON CONSTRUCTION, ELECTRICAL CON ...
    $242.00 Buy Surplus As Low As $146.00
    $146.00
    Repair Yours $200.00
    UNITED ELECTRIC J40-2249606

    UNITED ELECTRIC

    J40-2249606

    1/4" 0-30# , PRESSURE SWITCH
    $249.00 Buy Surplus As Low As $150.00
    $150.00
    Repair Yours $200.00
    UNITED ELECTRIC J40-218

    UNITED ELECTRIC

    J40-218

    UE J40 SKELETON VACUUM SWITCH, 30" HG VAC-0 PSI SETPOINT RANGE, ONE SPDT, 15 AMP @ 125/250/480 VAC, SWITCH TERMINALS, PHOSPHOR BRONZE BELLOWS, 1/4" FNPT BRASS PRESS. CONN., EXTERNAL ADJUST. ...
    ✓ IN STOCK!
    $294.00 Buy Surplus As Low As $163.00
    $163.00
    UNITED ELECTRIC J402-156

    UNITED ELECTRIC

    J402-156

    PRESSURE SWITCH, 400 SERIES, 0-100 PSI (0-6.9 BAR) RANGE, ADJUSTABLE SETPOINT, 1/4 IN NPT, DUAL SWITCH OUTPUT, BRASS BELLOWS MATERIAL, 1/4 INCH NPT (FEMALE) CONNECTOR, NICKEL-PLATED BRASS CO ...
    ✓ IN STOCK!
    $769.00 Buy Surplus As Low As $463.00
    $463.00
    Repair Yours $373.00
    UNITED ELECTRIC J402-146

    UNITED ELECTRIC

    J402-146

    PRESSURE SWITCH - 2 SPDT SWITCH OUTPUT. ADJUSTABLE SETPOINT RANGE: 0 TO 30 PSI., DEADBAND: 0.1 TO 0.6 PSI. BRASS BELLOWS, NICKEL-PLATED BRASS 1/4" NPTF PRESSURE CONN, INTL HEX SCREW ADJ. EPO ...
    $562.00 Buy Surplus As Low As $338.00
    $338.00
    Repair Yours $281.00
    UNITED ELECTRIC J402-134

    UNITED ELECTRIC

    J402-134

    PRESSURE SWITCH, 30"-0-20# ,NEMA 4
    ✓ IN STOCK!
    $747.00 Buy Surplus As Low As $449.00
    $449.00
    Repair Yours $373.00
    UNITED ELECTRIC J40-14367-9034

    UNITED ELECTRIC

    J40-14367-9034

    LIMIT SWITCH ASSEMBLY
    Buy Surplus As Low As $23.00
    $23.00
    UNITED ELECTRIC J400-S156B

    UNITED ELECTRIC

    J400-S156B

    PRESSURE SWITCH, SINGLE SWITCH OUTPUT, WITH INTERNAL HEX SCREW ADJUSTMENT, WELDED 316L STAINLESS STEEL BELLOWS, 1/2 INCH NPT (FEMALE) PRESSURE CONNECTION, SPDT, 0-100 PSI, NEMA 4
    ✓ IN STOCK!
    $945.00 Buy Surplus As Low As $547.00
    $547.00
    Repair Yours $445.00
    UNITED ELECTRIC J400-S137B

    UNITED ELECTRIC

    J400-S137B

    PRESSURE SWITCH, SINGLE OUTPUT WITH INTERNAL HEX SCREW ADJUSTMENT, WELDED 316L STAINLESS STEEL BELLOWS AND 1/2 " NPT (FEMAIL) PRESSURE CONNECTION, 0 TO 80" WC, 15AMP, 277VAC, 5PSI PROOF PRES ...
    $808.14 Buy Surplus As Low As $485.00
    $485.00
    Repair Yours $250.00
    UNITED ELECTRIC J400K-456

    UNITED ELECTRIC

    J400K-456

    DIFFERENTIAL PRESSURE SWITCH, 2--20 PSID SETPOINT RANGE, ONE SPDT, 15AMP @ 125/250/480VAC, 3/4" FNPT AND TWO 7/8" DIAMETER KNOCKOUTS ELECTRICAL CONNECTIONS, NEMA 4X ENCLOSURE, BUNA N DIAPHRA ...
    ✓ IN STOCK!
    $942.18 Buy Surplus As Low As $534.31
    $534.31
    Repair Yours $399.31
    UNITED ELECTRIC J400K-455-1010

    UNITED ELECTRIC

    J400K-455-1010

    DIFFERENTIAL PRESSURE SWITCH, 5-80" WC NEMA 4, DPDT
    $970.58 Buy Surplus As Low As $583.00
    $583.00
    Repair Yours $484.00
    UNITED ELECTRIC J400K-455

    UNITED ELECTRIC

    J400K-455

    PRESSURE SWITCH, 15AMP, 480VAC, 5-80 INCH WCD, 225 PSI, REPLACES J400K-455-9953
    ✓ IN STOCK!
    $919.80 Buy Surplus As Low As $551.88
    $551.88
    Repair Yours $397.00
    UNITED ELECTRIC J400K-157

    UNITED ELECTRIC

    J400K-157

    DIFFERENTIAL PRESSURE SWITCH, 10 -100 PSI, SINGLE SWITCH OUTPUT WITH INTERNAL HEX SCREW ADJUSTMENT, BRASS BELLOWS WITH NICKEL-PLATED BRASS 1/4" NPT (FEMALE) PRESSURE CONNECTIONS,NEMA 4X
    $1,151.00 Buy Surplus As Low As $691.00
    $691.00
    Repair Yours $574.00
    UNITED ELECTRIC J400K-147-1010

    UNITED ELECTRIC

    J400K-147-1010

    DIFFERENTIAL PRESSURE SWITCH, SINGLE SWITCH OUTPUT WITH INTERNAL HEX SCREW ADJUSTMENT,3 -30 PSI ADJUSTABLE SET POINT RANGE, 120V, DPDT, BRASS BELLOWS WITH NICKEL-PLATED BRASS 1/4" NPT (FEMAL ...
    $1,307.82 Buy Surplus As Low As $785.00
    $785.00
    Repair Yours $370.00
    UNITED ELECTRIC J400K-147

    UNITED ELECTRIC

    J400K-147

    DISCONTINUED BY MANUFACTURER, DIFFERENTIAL PRESSURE SWITCH, 3-30 PSID SETPOINT RANGE, ONE SPDT, 15A@125/250/480 VAC, 3/4" FNPT AND TWO 7/8" DIA. KNOCKOUTS ELECT. CONN., NEMA 4X ENCL., WELDED ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,536.00
    $1,536.00
    Repair Yours $996.00
    UNITED ELECTRIC J400-572

    UNITED ELECTRIC

    J400-572

    PRESSURE SWITCH, SINGLE SWITCH OUTPUT WITH INTERNAL HEX SCREW ADJUSTMENT, 316L STAINLESS STEEL DIAPHRAGM AND VITON O-RING WITH 316L STAINLESS STEEL 1/4" NPT (FEMALE) PRESSURE CONNECTION, 0/1 ...
    $739.00 Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $369.00
    UNITED ELECTRIC J400-570

    UNITED ELECTRIC

    J400-570

    PRESSURE SWITCH, 0 TO 20 PSI / 0 TO 1379 MBAR RANGE, 225 PSI 15.5 BAR PROOF
    ✓ IN STOCK!
    $521.43 Buy Surplus As Low As $396.29
    $396.29
    Repair Yours $301.00
    UNITED ELECTRIC J400-555-9562

    UNITED ELECTRIC

    J400-555-9562

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, MULTI-OUTPUT, 400 SERIES, ADJUSTABLE: 0 - 100 PSI - 1 - 700 KPA, 15 AMP, 480 VAC, PROOF 225 PSI / 1,5 MPA
    ✓ IN STOCK!
    Buy Surplus As Low As $653.40
    $653.40
    Repair Yours $560.00
    UNITED ELECTRIC J400-555

    UNITED ELECTRIC

    J400-555

    PRESSURE SWITCH, 15 AMP @ 12/250/480VAC, RANGE 0-100 PSI, 3/4" FNPT AND TWO 7/8" DIAMETER KNOCKOUTS ELECTRICAL CONNECTIONION, NEMA 4X ENCLOSURE
    ✓ IN STOCK!
    $551.10 Buy Surplus As Low As $364.00
    $364.00
    Repair Yours $200.00
    UNITED ELECTRIC J400-553

    UNITED ELECTRIC

    J400-553

    PRESSURE SWITCH, TEFLON DIAPHRAGM AND VITON O-RING WITH 316L STAINLESS STEEL 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP, ONE SPDT, NEMA 4X
    ✓ IN STOCK!
    $702.00 Buy Surplus As Low As $422.00
    $422.00
    Repair Yours $270.00
    UNITED ELECTRIC J400-552

    UNITED ELECTRIC

    J400-552

    PRESSURE SWITCH, TEFLON DIAPHRAGM AND VITON O-RING WITH 316L STAINLESS STEEL 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP
    ✓ IN STOCK!
    $681.28 Buy Surplus As Low As $364.57
    $364.57
    Repair Yours $288.55
    UNITED ELECTRIC J400-551

    UNITED ELECTRIC

    J400-551

    PRESSURE SWITCH, SINGLE OUTPUT, 0-199.1 BAR MAX, 15 AMPS @ 125/250/480 VAC, 3/4" FNPT AND TWO 7/8 INCH DIAMETER KNOCKOUTS ELECTRICAL CONNECTION, NEMA 4X ENCLOSURE, DIAPHRAGM AND O-RING, 1/4" ...
    ✓ IN STOCK!
    $686.00 Buy Surplus As Low As $412.00
    $412.00
    Repair Yours $250.00
    UNITED ELECTRIC J400-550

    UNITED ELECTRIC

    J400-550

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 400 SERIES, SPDT, FNPT, 15 AMP, 125 / 250 / 480 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $513.00
    $513.00
    Repair Yours $474.00
    UNITED ELECTRIC J400-453-M201-M444

    UNITED ELECTRIC

    J400-453-M201-M444

    PRESSURE SWITCH , 0-20PSI, BUNA-N DIAPHRAGM AND O-RING WITH ALUMINUM 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP, NEMA 4X ENCLOSURE, SPDT SPEC OPTIONS
    $605.00 Buy Surplus As Low As $364.00
    $364.00
    Repair Yours $230.00
    UNITED ELECTRIC J400-453-1070-M415

    UNITED ELECTRIC

    J400-453-1070-M415

    PRESSURE SWITCH, 400 SERIES, MODEL 453, NEMA 4, 0-20PSI, 15AMP, SPDT, 125VDC, OPTION 1070 M415
    ✓ IN STOCK!
    $386.00 Buy Surplus As Low As $238.14
    $238.14
    Repair Yours $200.00
    UNITED ELECTRIC J400-453-1070

    UNITED ELECTRIC

    J400-453-1070

    PRESSURE SWITCH, 400 SERIES, MODEL 453, SPDT 0-20# NEMA 4 DIFF # SWITCH, OPTION 1070
    ✓ IN STOCK!
    $401.00 Buy Surplus As Low As $219.60
    $219.60
    Repair Yours $200.00
    UNITED ELECTRIC J400-452-9518

    UNITED ELECTRIC

    J400-452-9518

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 400 SERIES, DIFFERENTIAL PRESSURE SWITCH, 15 AMP, 480 VAC, 225 PSI, 1.5 MPA, SUGGESTED REPLACEMENT IS J400-452
    ✓ IN STOCK!
    Buy Surplus As Low As $478.80
    $478.80
    Repair Yours $350.00
    UNITED ELECTRIC J400-452

    UNITED ELECTRIC

    J400-452

    PRESSURE SWITCH, BUNA-N DIAPHRAGM AND O-RING WITH STAINLESS STEEL 1/4"NPT (FEMALE) PRESSURE CONNECTION AND CAP, 225PSI, REPLACEMENT FOR J400-452-9518
    ✓ IN STOCK!
    $572.00 Buy Surplus As Low As $435.00
    $435.00
    Repair Yours $278.00
    UNITED ELECTRIC J-400-451-95151

    UNITED ELECTRIC

    J-400-451-95151

    PRESSURE SWITCH, RANGE 0-80" WC, 480 VAC, 50/60 HZ, 225 PSI PRESSURE / 1.5 MPA, 1 SPDT, SWITCH OUTPUT ADJUSTABLE
    ✓ IN STOCK!
    $386.00 Buy Surplus As Low As $206.92
    $206.92
    Repair Yours $200.00
    UNITED ELECTRIC J400-451

    UNITED ELECTRIC

    J400-451

    PRESSURE SWITCH, SINGLE SWITCH OUTPUT WITH INTERNAL HEX SCREW ADJUSTMENT, SPDT, 0-80"WC, BUNA-N DIAPHRAGM AND O-RING WITH ALUMINUM 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP,15A
    $546.12 Buy Surplus As Low As $328.00
    $328.00
    Repair Yours $200.00
    UNITED ELECTRIC J400-450

    UNITED ELECTRIC

    J400-450

    PRESSURE SWITCH, BUNA-N DIAPHRAGM AND O-RING WITH ALUMINUM 1/4" NPT (FEMALE) PRESSURE CONNECTION AND CAP, STAINLESS STEEL PRESSURE CONNECTION AND CAP
    $558.00 Buy Surplus As Low As $335.00
    $335.00
    Repair Yours $279.00
    UNITED ELECTRIC J400-448

    UNITED ELECTRIC

    J400-448

    PRESSURE SWITCH, 225 PSI, 15 AMP, 480 VAC, 0-80 WCV, ONE SPDT, 3/4" FNPT AND TWO 7/8" DIAMETER KNOCKOUTS ELECTRICAL CONNECTION, NEMA 4X ENCLOSURE
    ✓ IN STOCK!
    $562.50 Buy Surplus As Low As $371.25
    $371.25
    Repair Yours $250.00
    UNITED ELECTRIC J400-442-95131

    UNITED ELECTRIC

    J400-442-95131

    PRESSURE SWITCH, SPDT, 1PERCENT, ACCUR NEMA 4X, J400-442 UE MODEL J400 PRESSURE SWITCH
    ✓ IN STOCK!
    $414.90 Buy Surplus As Low As $315.32
    $315.32
    Repair Yours $230.00
    UNITED ELECTRIC J400-442

    UNITED ELECTRIC

    J400-442

    PRESSURE SWITCH, SPDT, TYPE: J400, MODEL: 442, W/O OPTIONS, ONE SPDT OUTPUT, 0-20 INCH WC/0-5 KPA, PROOF: 225 PSI/1.5 MPA, E/R 15 AMP 480 VAC, WETTED MATERIAL, BUNA-N, ALUMINUM, 3/4 INCH FNP ...
    ✓ IN STOCK!
    $611.00 Buy Surplus As Low As $404.00
    $404.00
    Repair Yours $230.00
    UNITED ELECTRIC J400-441-95124

    UNITED ELECTRIC

    J400-441-95124

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH 15A ,480VAC ,225PSI, SUGGESTED REPLACEMENT IS J400-441
    ✓ IN STOCK!
    Buy Surplus As Low As $418.20
    $418.20
    Repair Yours $240.00
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