Product Search

    SEARCH NOW FOR ALL YOUR INVENSYS SOLUTIONS

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

    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 101-150 of 963.
    INVENSYS MSCA-140

    INVENSYS

    ROBERTSHAW

    MSCA-140

    DISCONTINUED BY MANUFACTURER, PNEUMATIC OUTPUT CARD, HVAC CONTROL SYSTEM CARD
    ✓ IN STOCK!
    Buy Surplus As Low As $141.71
    $141.71
    Repair Yours $300.00
    INVENSYS HC-101-0-0-1

    INVENSYS

    SIEBE

    HC-101-0-0-1

    DISCONTINUED BY MANUFACTURER, HUMIDISTAT, 10-90%, 120VAC, 2 POSITION, 4 WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $124.00
    $124.00
    Repair Yours $300.00
    INVENSYS 33-1098

    INVENSYS

    BARBER COLMAN

    33-1098

    INVENSYS , 33-1098, 331098, ALARM MODULE PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $30.09
    $30.09
    Repair Yours $300.00
    INVENSYS 5225-070

    INVENSYS

    ROBERTSHAW

    5225-070

    540F,36"CAP,M/R HI-LIMIT CTRL
    ✓ IN STOCK!
    $237.83 Buy Surplus As Low As $102.11
    $102.11
    Repair Yours $300.00
    INVENSYS 700-442

    INVENSYS

    ROBERTSHAW

    700-442

    GAS VALVE, 24V, COMBINATION, 700 SERIES, PILOT OUTLET 1/4 TUBING, AMBIENT TEMPERATURE OF -40F TO 175F, MAXIMUM INLET PRESSURE 14 WC (0.5 PSI)
    ✓ IN STOCK!
    $433.90 Buy Surplus As Low As $275.10
    $275.10
    Repair Yours $300.00
    INVENSYS VB7314-000-4-4

    INVENSYS

    SIEBE

    VB7314-000-4-4

    VALVE BODY 3-WAY 1/2 FULL PORT
    ✓ IN STOCK!
    Buy Surplus As Low As $38.27
    $38.27
    Repair Yours $300.00
    INVENSYS RKSR-4000

    INVENSYS

    BARBER COLMAN

    RKSR-4000

    UNIVERSAL PNEUMATIC RECEIVER CONTROLLER, SINGLE OR DUAL INPUT, DIRECT ACTING ( FIELD CHANGEABLE TO REVERSE ACTING ), 3 TO 15 PSIG INPUT SIGNALS, NEMA 1, 20 PSIG NOMINAL SUPPLY AIR PRESSURE
    ✓ IN STOCK!
    $1,630.08 Buy Surplus As Low As $978.05
    $978.05
    Repair Yours $300.00
    INVENSYS LB201-71

    INVENSYS

    PARAGON

    LB201-71

    PHOTOELECTRIC 4.3AMP 1200W 208-277V 60HZ
    ✓ IN STOCK!
    $71.12 Buy Surplus As Low As $54.71
    $54.71
    Repair Yours $300.00
    INVENSYS A1401-00

    INVENSYS

    BARBER COLMAN

    A1401-00

    6 HR.21MIN. 15AMP TIMER
    ✓ IN STOCK!
    $24.38 Buy Surplus As Low As $14.63
    $14.63
    Repair Yours $300.00
    INVENSYS MNL-V2R

    INVENSYS

    BARBER COLMAN

    MNL-V2R

    DISCONTINUED BY MANUFACTURER, CONTROLLER VARIABLE, AIR VOLUME, 24 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $234.07
    $234.07
    Repair Yours $300.00
    INVENSYS A-60090-1

    INVENSYS

    BARBER COLMAN

    A-60090-1

    DISCONTINUED BY MANUFACTURER, HIGH DENSITY INPUT BOARD, UPPER,
    ✓ IN STOCK!
    Buy Surplus As Low As $233.14
    $233.14
    Repair Yours $300.00
    INVENSYS 3321-001

    INVENSYS

    ROBERTSHAW

    3321-001

    LUBE OIL PROTECTION, LUBE OIL CONTROL, ADJUSTABLE TIME DELAY, PILOT DUTY ONLY 750VA, 120/240V AC, FIELD SELECTABLE 45, 60, 90 OR 120
    ✓ IN STOCK!
    $175.56 Buy Surplus As Low As $82.29
    $82.29
    Repair Yours $300.00
    INVENSYS 2703-027

    INVENSYS

    ROBERTSHAW

    2703-027

    INVENSYS, 2703-027, 2703027, THERMOSTATIC PRESSURE CONTROL, 0.2IN TO 2.0IN WC,PRESSURE CONNECTION 1/4IN
    ✓ IN STOCK!
    $217.15 Buy Surplus As Low As $149.08
    $149.08
    Repair Yours $300.00
    INVENSYS A-11754

    INVENSYS

    BARBER COLMAN

    A-11754

    PC BOARD CRT INTERFACE
    ✓ IN STOCK!
    $401.40 Buy Surplus As Low As $150.11
    $150.11
    Repair Yours $300.00
    INVENSYS A-13904

    INVENSYS

    EUROTHERM CONTROLS

    A-13904

    PC BOARD AC OUTPUT MODULE HIGH DENSITY
    ✓ IN STOCK!
    $581.04 Buy Surplus As Low As $257.11
    $257.11
    Repair Yours $300.00
    INVENSYS TSP-84957

    INVENSYS

    ROBERTSHAW

    TSP-84957

    TEMPERATURE TRANSMITTER 4-20MA OUTDOOR AIR
    ✓ IN STOCK!
    $123.07 Buy Surplus As Low As $102.56
    $102.56
    Repair Yours $300.00
    INVENSYS A-12212-6

    INVENSYS

    BARBER COLMAN

    A-12212-6

    DISPLAY BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $288.00
    $288.00
    Repair Yours $300.00
    INVENSYS 5000-541

    INVENSYS

    ROBERTSHAW

    5000-541

    THERMOSTAT, 200/550F, 36" CAPILLARY, 3/16 X 13" BULB, 13/16" STEM
    ✓ IN STOCK!
    $381.00 Buy Surplus As Low As $290.00
    $290.00
    Repair Yours $300.00
    INVENSYS SLC-8324

    INVENSYS

    BARBER COLMAN

    SLC-8324

    120/220F PROP DUCT/IMM TEMPCTL
    ✓ IN STOCK!
    $297.19 Buy Surplus As Low As $137.51
    $137.51
    Repair Yours $300.00
    INVENSYS AK-52203

    INVENSYS

    BARBER COLMAN

    AK-52203

    DISCONTINUED BY MANUFACTURER, PNEUMATIC RELAY
    ✓ IN STOCK!
    Buy Surplus As Low As $129.08
    $129.08
    Repair Yours $300.00
    INVENSYS MSC-UC-PO

    INVENSYS

    ROBERTSHAW

    MSC-UC-PO

    DISCONTINUED BY MANUFACTURER, OUTPUT CARD, PNEUMATIC, N100-781044
    ✓ IN STOCK!
    Buy Surplus As Low As $190.00
    $190.00
    Repair Yours $300.00
    INVENSYS 300-229

    INVENSYS

    ROBERTSHAW

    300-229

    PROGRAMMABLE THERMOSTAT, 2HEAT/2COOL, 7 DAY PROGRAMMABLE, LOCKABLE KEYPAD, LCD,
    ✓ IN STOCK!
    $378.75 Buy Surplus As Low As $174.75
    $174.75
    Repair Yours $300.00
    INVENSYS 710-502

    INVENSYS

    ROBERTSHAW

    710-502

    1/2"MILLIVOLT, GAS VALVE,3.5"WC
    ✓ IN STOCK!
    $165.40 Buy Surplus As Low As $99.24
    $99.24
    Repair Yours $300.00
    INVENSYS 700-056

    INVENSYS

    ROBERTSHAW

    700-056

    GAS VALVE, COMBINATION, .55AMP, 3/4IN, 24VAC, 1/2PSI, EQUIVALENT TO 62374-004
    ✓ IN STOCK!
    $311.00 Buy Surplus As Low As $187.12
    $187.12
    Repair Yours $300.00
    INVENSYS AKS-9047

    INVENSYS

    BARBER COLMAN

    AKS-9047

    RECEIVER GAUGE 50/150F
    ✓ IN STOCK!
    $553.50 Buy Surplus As Low As $223.16
    $223.16
    Repair Yours $300.00
    INVENSYS AH-105

    INVENSYS

    BARBER COLMAN

    AH-105

    DISCONTINUED BY MANUFACTURER, HUMIDITY SENSOR, BROWN 10-30%,
    ✓ IN STOCK!
    Buy Surplus As Low As $188.83
    $188.83
    Repair Yours $300.00
    INVENSYS AL-180

    INVENSYS

    BARBER COLMAN

    AL-180

    24V, AIR VALVE, 1/4" BARB
    ✓ IN STOCK!
    $143.37 Buy Surplus As Low As $86.02
    $86.02
    Repair Yours $300.00
    INVENSYS T201024

    INVENSYS

    ROBERTSHAW

    T201024

    AIRSTREAM TEMPERATURE CONTROLLER RANGE 48-150F
    $250.00 Buy Surplus As Low As $121.50
    $121.50
    Repair Yours $300.00
    INVENSYS 2218-132-1

    INVENSYS

    BARBER COLMAN

    2218-132-1

    THERMOSTAT, 2218 SERIES, SUMMER-WINTER, 55-85 TEMP RANGE ( F), DA @ 25 PSIG, RA @ 16 PSIG
    ✓ IN STOCK!
    $438.00 Buy Surplus As Low As $242.76
    $242.76
    Repair Yours $300.00
    INVENSYS AV-430

    INVENSYS

    BARBER COLMAN

    AV-430

    ACTUATOR LINKAGE KIT, FOR MK-66X1, MK-68X1, MK-6911
    ✓ IN STOCK!
    $168.00 Buy Surplus As Low As $99.00
    $99.00
    Repair Yours $300.00
    INVENSYS AT-509

    INVENSYS

    BARBER COLMAN

    AT-509

    GRAY COVER WITH BARBER-COLMAN LOGO DIAL
    ✓ IN STOCK!
    $642.00 Buy Surplus As Low As $439.20
    $439.20
    Repair Yours $300.00
    INVENSYS VB-7222-0-4-3

    INVENSYS

    BARBER COLMAN

    VB-7222-0-4-3

    VALVE BODY, 1/2' REDUCED PORT, 2-WAY, STEM UP CLOSED
    ✓ IN STOCK!
    $156.00 Buy Surplus As Low As $107.10
    $107.10
    Repair Yours $300.00
    INVENSYS RS3AA/30A/500V/HAC

    INVENSYS

    EUROTHERM CONTROLS

    RS3AA/30A/500V/HAC

    RELAY 3PHASE SOLID STATE 30AMPS 500VAC
    ✓ IN STOCK!
    $145.44 Buy Surplus As Low As $60.44
    $60.44
    Repair Yours $300.00
    INVENSYS EUR808IAA02V

    INVENSYS

    EUROTHERM CONTROLS

    EUR808IAA02V

    EUROTHERM CONTROLS
    ✓ IN STOCK!
    $148.50 Buy Surplus As Low As $61.09
    $61.09
    Repair Yours $300.00
    INVENSYS VB-7213-0-4-10

    INVENSYS

    BARBER COLMAN

    VB-7213-0-4-10

    CONTROL VALVE, SERIES VB, GLOBE, 1-1/2 IN NPT, 28.0 CV FLOW, TWO-WAY, NORMALLY OPEN, STEM UP, BRONZE BODY WITH BRASS TRIM
    ✓ IN STOCK!
    $517.83 Buy Surplus As Low As $310.70
    $310.70
    Repair Yours $300.00
    INVENSYS MF41-7073

    INVENSYS

    BARBER COLMAN

    MF41-7073

    FLOATING ACTUATOR, DURADRIVE SERIES, SPRING RETURN, ROTARY, 60 IN-LB TORQUE, 1/2" FNPT CONDUIT CONNECTION, 24 VAC, 6.2 VA, -22 TO 140 DEG. F, NEMA 2/IP54
    ✓ IN STOCK!
    $598.57 Buy Surplus As Low As $454.91
    $454.91
    Repair Yours $300.00
    INVENSYS M574-6211

    INVENSYS

    BARBER COLMAN

    M574-6211

    PNEUMATIC DAMPER ACTUATOR, 4 INCH ACTUATOR. RIGHT ANGLE 10-15 LINKAGE, RANGE: 10 - 15 PSI
    ✓ IN STOCK!
    $236.84 Buy Surplus As Low As $98.43
    $98.43
    Repair Yours $300.00
    INVENSYS AC204600

    INVENSYS

    CHESSELL

    AC204600

    DISCONTINUED BY MANUFACTURER, PCB, INPUT CARD
    ✓ IN STOCK!
    Buy Surplus As Low As $83.92
    $83.92
    Repair Yours $300.00
    INVENSYS THC-3-0-0-1

    INVENSYS

    BARBER COLMAN

    THC-3-0-0-1

    DISCONTINED BY MANUFACTURER, ENTHALPY CONTROLLER, 2 POSITION, SPDT, DUCT MOUNT, SCREW TERMINALS, WITHOUT ENCLOSURE
    ✓ IN STOCK!
    $474.29 Buy Surplus As Low As $213.39
    $213.39
    Repair Yours $300.00
    INVENSYS VB-7223-000-4-02

    INVENSYS

    BARBER COLMAN

    VB-7223-000-4-02

    CONTROL VALVES, VB SERIES, TWO-WAY, 1/2" PORT, CV = 1.3
    ✓ IN STOCK!
    $133.37 Buy Surplus As Low As $47.64
    $47.64
    Repair Yours $300.00
    INVENSYS 2500P2A5ENG

    INVENSYS

    EUROTHERM CONTROLS

    2500P2A5ENG

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, 60 WATT, 25 AMP, DIN RAIL MOUNTING
    ✓ IN STOCK!
    Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $300.00
    INVENSYS A-11957

    INVENSYS

    BARBER COLMAN

    A-11957

    DISCONTINUED BY MANUFACTURER, OPERATOR INTERFACE PANEL, MACO V, 120 V 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $223.80
    $223.80
    Repair Yours $300.00
    INVENSYS 4008-20S

    INVENSYS

    PARAGON

    4008-20S

    TIME CONTROL
    ✓ IN STOCK!
    $77.12 Buy Surplus As Low As $64.27
    $64.27
    Repair Yours $300.00
    INVENSYS 4007-06S

    INVENSYS

    PARAGON

    4007-06S

    DISCONTINUED BY MANUFACTURER, TIMER, COMMERCIAL GRADE, 24 HOUR, SPDT, 24 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $175.92
    $175.92
    Repair Yours $300.00
    INVENSYS EC71-100-120

    INVENSYS

    PARAGON

    EC71-100-120

    TIMER 100-277VAC 50/60HZ 7DAY
    ✓ IN STOCK!
    $258.30 Buy Surplus As Low As $96.60
    $96.60
    Repair Yours $300.00
    INVENSYS SUB24DB2404

    INVENSYS

    EUROTHERM CONTROLS

    SUB24DB2404

    DISPLAY BOARD, FOR 2400 SERIES, NOT FOR PROFIBUS UNITS
    ✓ IN STOCK!
    $268.03 Buy Surplus As Low As $202.91
    $202.91
    Repair Yours $300.00
    INVENSYS A12041

    INVENSYS

    BARBER COLMAN

    A12041

    DISCONTINUED BY MANUFACTURER, TRIAC BOARD, FOR TEMPERATURER CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $66.76
    $66.76
    Repair Yours $300.00
    INVENSYS MSCIS002

    INVENSYS

    BARBER COLMAN

    MSCIS002

    INTERFACE CONTROLLER
    ✓ IN STOCK!
    $200.00 Buy Surplus As Low As $78.81
    $78.81
    Repair Yours $300.00
    INVENSYS 585C

    INVENSYS

    BARBER COLMAN

    585C

    DISCONTINUED BY MANUFACTURER, 580 SERIES TEMPERATURE CONTROLLER, AT-PLUS, THREE DIGIT DIGITAL DISPLAY, 1/4 INCH DIN MOUNT, 120/240 VAC, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $287.22
    $287.22
    Repair Yours $300.00
    INVENSYS 300-226

    INVENSYS

    ROBERTSHAW

    300-226

    THERMOSTAT, PROGRAMMABLE, 5/2 DAY, 2H/1C, 24V AC, HEAT PUMP, WHITE
    ✓ IN STOCK!
    $291.89 Buy Surplus As Low As $223.21
    $223.21
    Repair Yours $300.00
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11