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    Controls & Indicators / Temperature/Process Control

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    TOPWORX DXP-M21RNEB

    TOPWORX

    VALVE TOP

    DXP-M21RNEB

    VALVE CONTROLLER, (2)SPDT MECH,XP,NAMUR0
    $746.00 Buy Surplus As Low As $448.00
    $448.00
    Repair Yours $372.00
    TOPWORX DXP-M21GNMB

    TOPWORX

    VALVE TOP

    DXP-M21GNMB

    DXP W/2 SPDT MECH SW,(2)M20 NAMUR0
    $760.92 Buy Surplus As Low As $452.48
    $452.48
    Repair Yours $372.00
    TOPWORX DXP-M21BS4B

    TOPWORX

    VALVE TOP

    DXP-M21BS4B

    (2)MECH SW,XP,STD SHAFT,BUNA0
    $855.78 Buy Surplus As Low As $478.74
    $478.74
    Repair Yours $394.00
    TOPWORX DXP-M211NEB

    TOPWORX

    VALVE TOP

    DXP-M211NEB

    (2)SPDT MECH,XP,3 WAY 90,,NAMUR,(2)3/4"NPT,BUNA0
    $889.00 Buy Surplus As Low As $534.00
    $534.00
    Repair Yours $444.00
    TOPWORX DXP-LH1GN3B

    TOPWORX

    VALVE TOP

    DXP-LH1GN3B

    (2)GO SW,HART TRANS,XP,NAMUR,(4)M20, BUNA0
    $3,258.00 Buy Surplus As Low As $1,955.00
    $1,955.00
    Repair Yours $1,623.00
    TOPWORX DXP-LH1GN4B

    TOPWORX

    VALVE TOP

    DXP-LH1GN4B

    SWITCHBOX, DXP AND DXS, TROPICALIZED ALUMINUM, HART TRANSMITTER W/ GO SWITCH SPDT, EXPLOSION/FLAME PROOF, STANDARD 90DEG, GREEN OPEN, RED CLOSED, BUNA-N, NAMUR 304 SS, (2) 3/4IN NPT, (2) 1/2 ...
    $3,227.00 Buy Surplus As Low As $1,937.00
    $1,937.00
    Repair Yours $1,608.00
    TOPWORX DXP-L41GNEB

    TOPWORX

    VALVE TOP

    DXP-L41GNEB

    CONTROLLER, 3/4 INCH NPT, ALUMINUM STANDARD 90 DEGREES0
    $2,096.00 Buy Surplus As Low As $1,258.00
    $1,258.00
    Repair Yours $1,045.00
    TOPWORX DXP-M41GNES

    TOPWORX

    VALVE TOP

    DXP-M41GNES

    SWITCHBOX DXP & DXS, TROPICALIZED ALUMINUM ENC., (4) MECHANICAL SPDT BUS/SENSOR, EXPLOSION & FLAME PROOF, STD. 90° GREEN OPEN & RED CLOSED VISUAL DISPLAY, NAMUR 304 SS STEEL, (2) 3/4" NPT CO ...
    $925.00 Buy Surplus As Low As $555.00
    $555.00
    Repair Yours $461.00
    TOPWORX DXP-M41GNEB

    TOPWORX

    VALVE TOP

    DXP-M41GNEB

    DX-SERIES VALVE CONTROLLER, MODEL DXP, (4 )MECH SPDT, NAMUR SHAFT
    $925.00 Buy Surplus As Low As $555.00
    $555.00
    Repair Yours $461.00
    TOPWORX DXP-AS1GNEB1A21

    TOPWORX

    VALVE TOP

    DXP-AS1GNEB1A21

    VALVETOP, DXP0
    $2,478.60 Buy Surplus As Low As $1,386.73
    $1,386.73
    Repair Yours $1,140.00
    TOPWORX DXP-AS1GNEB

    TOPWORX

    DXP-AS1GNEB

    VALVE CONTROLLER, ASI, XP, NAMUR, 90 DEGREE0
    $1,217.30 Buy Surplus As Low As $731.00
    $731.00
    Repair Yours $1,150.00
    TOPWORX DXP-0X1GSEB

    TOPWORX

    VALVE TOP

    DXP-0X1GSEB

    VALVE CONTROLLER, ALUMINUM, 4-20MA TRANSMITTER, EXPLOSIONPROOF/FLAMEPROOF, STANDARD 90 GREEN OPEN/RED CLOSED VISUAL, 1/4" DD SHAFT, 2X 3/4" NPT CONDUIT ENTRIES, BUNA-N O RINGS
    $1,889.04 Buy Surplus As Low As $1,123.12
    $1,123.12
    Repair Yours $923.00
    TOPWORX DXP-E419NEB

    TOPWORX

    VALVE TOP

    DXP-E419NEB

    (4)P&F SW,XP,NAMUR,BUNA0
    $1,437.00 Buy Surplus As Low As $863.00
    $863.00
    Repair Yours $717.00
    TOPWORX DXP-E204NEB

    TOPWORX

    VALVE TOP

    DXP-E204NEB

    (2)P&F SW,IS,NAMUR,BUNA0
    $1,059.00 Buy Surplus As Low As $636.00
    $636.00
    Repair Yours $528.00
    TOPWORX DXP-L21ZNEB

    TOPWORX

    VALVE TOP

    DXP-L21ZNEB

    SWITCHBOX, (2)SPDT GO SWITCHES, NAMUR, (2) 3/4"NPT
    $1,363.00 Buy Surplus As Low As $818.00
    $818.00
    Repair Yours $679.00
    TOPWORX DXP-L21GNMB

    TOPWORX

    VALVE TOP

    DXP-L21GNMB

    (2)SPDT GO,NAMUR,(2) M20,,EXPLOSION PROOF0
    $1,283.00 Buy Surplus As Low As $770.00
    $770.00
    Repair Yours $640.00
    TOPWORX DXP-L21BSMB

    TOPWORX

    VALVE TOP

    DXP-L21BSMB

    VALVE CONTROLLER, 2 M20 CONDUIT ENTRIES, SHAFT 1/4" DD, STAINLESS STEEL, EXPLOSION PROOF0
    $1,308.66 Buy Surplus As Low As $777.70
    $777.70
    Repair Yours $640.00
    TOPWORX DXP-L20GNES

    TOPWORX

    VALVE TOP

    DXP-L20GNES

    SWITCHBOX, HERMETIC SEAL, SILICONE, (2) 3 4 " NPT, STANDARD 90 GREEN OPEN, RED CLOSED, NO MANUAL OVERRIDE, NO PILOT DEVICE(S)0
    $1,283.00 Buy Surplus As Low As $770.00
    $770.00
    Repair Yours $640.00
    TOPWORX DXP-T2WGSEB

    TOPWORX

    VALVE TOP

    DXP-T2WGSEB

    (2) DPDT MECH SW., NO APPS., STD SHAFT, BUNA0
    $1,013.00 Buy Surplus As Low As $608.00
    $608.00
    Repair Yours $505.00
    TOPWORX DXP-ES1GS4B000T

    TOPWORX

    VALVE TOP

    DXP-ES1GS4B000T

    ESD,XP,STD0
    $5,103.06 Buy Surplus As Low As $2,859.31
    $2,859.31
    Repair Yours $2,350.00
    TOPWORX DXS-LH1GN3B

    TOPWORX

    VALVE TOP

    DXS-LH1GN3B

    HART W/(2) SPDT GO SW, XP, NAMUR, BUNA0
    $5,119.00 Buy Surplus As Low As $3,072.00
    $3,072.00
    Repair Yours $2,550.00
    TOPWORX TVA-M20GNCM

    TOPWORX

    VALVE TOP

    TVA-M20GNCM

    (2) SPDT MECH SW., I.S., NAMUR0
    $215.00 Buy Surplus As Low As $129.00
    $129.00
    Repair Yours $300.00
    TOPWORX TVA-R2WGNCM

    TOPWORX

    TVA-R2WGNCM

    SWITCH BOX, (2) SPDT 200MA MAX, NO APPROVALS, NAMUR
    $453.00 Buy Surplus As Low As $272.00
    $272.00
    Repair Yours $300.00
    TOPWORX DXP-L21GNEB4A2

    TOPWORX

    VALVE TOP

    DXP-L21GNEB4A2

    VALVE, (2) SPDT GO SW, XP, NAMUR, BUNA, (1) 220 VAC PILOT, ALUMINUM, 1.2CV0
    $2,318.00 Buy Surplus As Low As $1,391.00
    $1,391.00
    Repair Yours $1,155.00
    TOPWORX DXP-Z21GNEB

    TOPWORX

    DXP-Z21GNEB

    DXP,W/(2) DPDT,NAMUR,(2)3/4"NPT,BUNA, *E*,EXPRESS SHIP (1DAY)0
    $1,749.83 Buy Surplus As Low As $1,050.60
    $1,050.60
    Repair Yours $816.00
    TOPWORX DXP-MX1GNEB

    TOPWORX

    VALVE TOP

    DXP-MX1GNEB

    SWITCH BOX, 4-20MA TRANSMITTER W/ MECHANICAL SPDT, EXPLOSION PROOF / FLAME PROOF, NAMUR 304 STAINLESS STEEL SHAFT
    $1,889.04 Buy Surplus As Low As $1,059.49
    $1,059.49
    Repair Yours $871.00
    TOPWORX DXS-LX1GNEB

    TOPWORX

    VALVE TOP

    DXS-LX1GNEB

    DISCRETE VALVE CONTROLLER, (2)SPDT GO,4-20 XP,NAMUR,BUNA0
    $4,251.00 Buy Surplus As Low As $2,551.00
    $2,551.00
    Repair Yours $2,118.00
    TOPWORX DXS-L21GNEB

    TOPWORX

    VALVE TOP

    DXS-L21GNEB

    VALVE CONTROLLER, DXS DISCRETE VALVE CONTROLLER, 316 SS ENCLOSURE, 2-GO SWITCHES, DPDT HERMETIC SEAL, EXPLOSION-PROOF/FLAME-PROOF, 90 DEGREE VISUAL DISPLAY, GREEN=CLOSED/RED=OPEN, NAMUR 304 ...
    $3,172.66 Buy Surplus As Low As $1,903.53
    $1,903.53
    Repair Yours $1,477.00
    TOPWORX DXP-M21GNES

    TOPWORX

    VALVE TOP

    DXP-M21GNES

    LIMIT SWITCH BOX, VALVE MONITOR, (2) MECHANICAL SPDT, NAMUR 316 STAINLESS TEEL, SILICONE O RING, NO PILOT DEVICE(S), NO SPOOL VALVE, (2) 3/4" NPT CONDUIT ENTRIES
    $760.92 Buy Surplus As Low As $426.22
    $426.22
    Repair Yours $351.00
    TOPWORX DXP-0H1BS6B

    TOPWORX

    VALVE TOP

    DXP-0H1BS6B

    DISCRETE VALVE CONTROLLER, TROPICALIZED ALUMINIUM, STANDARD SHAFT, BUNA SEALS, 4-20MA TRANSMITTER WITH HART, 90 BLACK OPEN/YELLOW CLOSED0
    $2,722.00 Buy Surplus As Low As $1,634.00
    $1,634.00
    Repair Yours $1,357.00
    TOPWORX DXP-0H1YNEB

    TOPWORX

    VALVE TOP

    DXP-0H1YNEB

    NO SW W/4-20 & HART, XP, NAMUR, BUNA0
    $2,683.00 Buy Surplus As Low As $1,610.00
    $1,610.00
    Repair Yours $1,337.00
    TOPWORX DXP-FF1GNEBP621

    TOPWORX

    VALVE TOP

    DXP-FF1GNEBP621

    VALVE CONTROLLER, NAMUR, BUNA, 316 SST, 1.2 CV
    $5,682.00 Buy Surplus As Low As $3,410.00
    $3,410.00
    Repair Yours $2,831.00
    TOPWORX DXS-L21GMMS2622

    TOPWORX

    VALVE TOP

    DXS-L21GMMS2622

    VALVE CONTROLLER, (2) SPDT, GO,XP,NAMUR, 316 SST, SILICONE, (2) 24VDC, 316 SST, 1.2 CV,DPB M/L
    $3,498.00 Buy Surplus As Low As $2,099.00
    $2,099.00
    Repair Yours $1,749.00
    TOPWORX TVA-E20BNCM

    TOPWORX

    VALVE TOP

    TVA-E20BNCM

    CABLE, 4 WIRE, (2)P&F SW, IS, NAMUR, BUNA0
    $453.00 Buy Surplus As Low As $272.00
    $272.00
    Repair Yours $300.00
    TOPWORX TVA-R2WBNAM

    TOPWORX

    VALVE TOP

    TVA-R2WBNAM

    (2) SPDT REED SW., NO APPS, NAMUR, SILICONE0
    $462.06 Buy Surplus As Low As $274.72
    $274.72
    Repair Yours $300.00
    TOPWORX TXP-P20GLMM

    TOPWORX

    VALVE TOP

    TXP-P20GLMM

    LIMIT SWITCH BOX, INTRINSICALLY SAFE, TXP NO VALVE (P2), GE45807X3020
    $1,185.24 Buy Surplus As Low As $704.98
    $704.98
    Repair Yours $580.00
    TOPWORX TXP-L2WYNPM

    TOPWORX

    VALVE TOP

    TXP-L2WYNPM

    (2) SPDT GO SW., NO APPS, NAMUR, SILICONE
    $1,694.22 Buy Surplus As Low As $948.39
    $948.39
    Repair Yours $780.00
    TOPWORX TXP-M21FNMM

    TOPWORX

    VALVE TOP

    TXP-M21FNMM

    TXP-M21FNMM ~ TXP NO VALVE,GE45804X3820
    $591.00 Buy Surplus As Low As $355.00
    $355.00
    Repair Yours $300.00
    TOPWORX TXP-M2GGLPM

    TOPWORX

    VALVE TOP

    TXP-M2GGLPM

    (2)SPDT MECH,GP,EXT0
    $681.00 Buy Surplus As Low As $409.00
    $409.00
    Repair Yours $340.00
    TOPWORX TXP-M2WYNPM

    TOPWORX

    VALVE TOP

    TXP-M2WYNPM

    LIMIT SWITCH BOX, VALVE MONITOR, 2 X MECHANICAL SPDT, 2 X 1/2 INCH NPT CONDUIT ENTRIES, 90 DEGREE YELLOW OPEN VISUAL DISPLAY, NAMUR 316 STAINLESS STEEL SHAFT, SILICONE O RINGS, TROPICALIZED ...
    $591.00 Buy Surplus As Low As $355.00
    $355.00
    Repair Yours $300.00
    TOPWORX TVL-R22GNEM1A1

    TOPWORX

    VALVE TOP

    TVL-R22GNEM1A1

    SWITCHBOX, TVF ENCLOSURE (TROPICALIZED ALUMINUM BASED / CLEAR RESIN LID), (2) SPFT REED SWITCH MODULE, (2) NON-INCENDIVE, (2) 3/4" NPT CONDUIT ENTRIES, M-SILICONE O-RING/S, NAMUR SHAFT0
    $1,096.00 Buy Surplus As Low As $658.00
    $658.00
    Repair Yours $547.00
    TOPWORX DXS-0H0GNMB

    TOPWORX

    VALVE TOP

    DXS-0H0GNMB

    NO SW W/ 4-20 HART, IS, NAMUR, BUNA
    $4,458.00 Buy Surplus As Low As $2,675.00
    $2,675.00
    Repair Yours $1,490.00
    TOPWORX TXS-M2CGNPM

    TOPWORX

    VALVE TOP

    TXS-M2CGNPM

    CONTROLLER, FLAT TOP WITH SKIRT INDICATOR, 316SS
    $1,950.00 Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $972.00
    TOPWORX TXP-R22GNEM

    TOPWORX

    VALVE TOP

    TXP-R22GNEM

    TXP/TXS SWITCHBOX, TROPICALIZED ALUMINUM, (2) SPDT 200MA MAX, NON-INCENDIVE, NAMUR SHAFT, (2) 3/4" NPT CONDUIT ENTRIES, SILICONE O-RINGS/S, GREEN OPEN / RED CLOSE0
    $902.00 Buy Surplus As Low As $542.00
    $542.00
    Repair Yours $450.00
    TOPWORX TXP-R20GNPM1A1

    TOPWORX

    VALVE TOP

    TXP-R20GNPM1A1

    (2) SPDT 1 AMP PROX SW., IS, NAMUR, SILICONE,(1) 24 VDC PILOT, ALUMINUM, 1.0 CV0
    $1,443.00 Buy Surplus As Low As $866.00
    $866.00
    Repair Yours $719.00
    TOPWORX TXP-M21YNEM

    TOPWORX

    VALVE TOP

    TXP-M21YNEM

    VALVE CONTROLLER, (2)MECHANICAL SPDT, TROPICALIZED ALUMINUM ENCLOSURE, EXPLOSION/FLAME PROOF, BUNA, NAMUR SHAFT, 3/4 INCH CONDUIT, 90 DEGREE YELLOW OPEN/BLACK CLOSED, SILICONE O-RINGS
    $602.82 Buy Surplus As Low As $337.34
    $337.34
    Repair Yours $300.00
    TOPWORX TVA-M2WGNAM

    TOPWORX

    VALVE TOP

    TVA-M2WGNAM

    DISCONTINUED BY MANUFACTURER, VALVE CONTROLLER, ENGINEERED RESIN ENCLOSURE, MECH SPDT BUS / SENSOR, STANDARD 90 DEGREE VISUAL DISPLAY, GREEN OPEN / RED CLOSED, NAMUR 304 STANLESS STEEL SHAFT ...
    Buy Surplus As Low As $110.27
    $110.27
    TOPWORX DXP-M21YSEB

    TOPWORX

    VALVE TOP

    DXP-M21YSEB

    (2)SPDT MECH,XP,STD,90°YELLOW OPEN/BLACK CLOS0
    $944.45 Buy Surplus As Low As $476.93
    $476.93
    Repair Yours $396.00
    TOPWORX DXP-M21YNEB

    TOPWORX

    VALVE TOP

    DXP-M21YNEB

    VALVE CONTROLLER, DXP W/2 SPDT MECH SW,NAMUR, BLK/YEL, 90 DEGREE0
    $848.64 Buy Surplus As Low As $505.00
    $505.00
    Repair Yours $415.00
    TOPWORX DXP-M21GSEB1A2

    TOPWORX

    VALVE TOP

    DXP-M21GSEB1A2

    CONTROL VALVE, 24VDC PILOT, 3/4" CONDUIT
    $1,717.00 Buy Surplus As Low As $1,031.00
    $1,031.00
    Repair Yours $856.00
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