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    Results 1-50 of 297.
    NEPTRONIC WS100

    NEPTRONIC

    WS100

    WALL SENSOR FOR REMOTE TEMPERTURE READING
    $22.00 Buy Surplus As Low As $13.00
    $13.00
    Repair Yours Contact Us
    NEPTRONIC SP1000

    NEPTRONIC

    SP1000

    GASKET .375"OD
    $31.00 Buy Surplus As Low As $19.00
    $19.00
    NEPTRONIC SP1005

    NEPTRONIC

    SP1005

    GASKET FOR HEATING ELEMENT
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    NEPTRONIC SP1028

    NEPTRONIC

    SP1028

    GASKET 3/4" ID
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    NEPTRONIC SP1003

    NEPTRONIC

    SP1003

    GASKET FOR WATER LEVEL SENSOR
    $37.00 Buy Surplus As Low As $23.00
    $23.00
    NEPTRONIC BVBVPKIT1

    NEPTRONIC

    BVBVPKIT1

    SEAL KIT ASSY
    $39.00 Buy Surplus As Low As $24.00
    $24.00
    NEPTRONIC SP4224-11

    NEPTRONIC

    SP4224-11

    LEVEL INDICATOR HARNESS
    $46.00 Buy Surplus As Low As $28.00
    $28.00
    Repair Yours $200.00
    NEPTRONIC SP1023A

    NEPTRONIC

    SP1023A

    SILICONE TUBING 1/2"
    $50.00 Buy Surplus As Low As $30.00
    $30.00
    NEPTRONIC BV-GR1-KIT

    NEPTRONIC

    BV-GR1-KIT

    MOUNTING KIT; PLATEHANDLERING
    $50.00 Buy Surplus As Low As $30.00
    $30.00
    NEPTRONIC LOHOSE1-3/8

    NEPTRONIC

    LOHOSE1-3/8

    FLEX HOSE 1FT
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    NEPTRONIC SP1023B

    NEPTRONIC

    SP1023B

    SILICONE TUBING 3/4"
    $67.00 Buy Surplus As Low As $41.00
    $41.00
    NEPTRONIC SP1008

    NEPTRONIC

    SP1008

    O RING
    $69.00 Buy Surplus As Low As $42.00
    $42.00
    NEPTRONIC SWFOAMSMASSY

    NEPTRONIC

    SWFOAMSMASSY

    SWFOAMSM-ASSY FOAM WATER LVL
    $71.00 Buy Surplus As Low As $43.00
    $43.00
    Repair Yours $200.00
    NEPTRONIC SP2330

    NEPTRONIC

    SP2330

    SS NUT FOR HEATING ELEMENT
    $76.00 Buy Surplus As Low As $46.00
    $46.00
    NEPTRONIC STC8-11

    NEPTRONIC

    STC8-11

    TEMPERATURE SENSOR, 10KOHM, DUCT MOUNT
    ✓ IN STOCK!
    $85.00 Buy Surplus As Low As $65.00
    $65.00
    Repair Yours $200.00
    NEPTRONIC T2A0035EP1

    NEPTRONIC

    T2A0035EP1

    1/2" VALVE BODY
    $85.00 Buy Surplus As Low As $51.00
    $51.00
    Repair Yours $200.00
    NEPTRONIC DS110

    NEPTRONIC

    DS110

    TEMPERATURE DUCT SENSOR, DUCTL MOUNT, 10K OHM
    $86.00 Buy Surplus As Low As $52.00
    $52.00
    NEPTRONIC STC8-13

    NEPTRONIC

    STC8-13

    DUCT TEMPERATURE SENSOR, 3300 OHM, EPOXY ENCAPSULATED
    $88.00 Buy Surplus As Low As $54.00
    $54.00
    NEPTRONIC SP5726

    NEPTRONIC

    SP5726

    WIRING HARNESS, FOR WATER LEVEL SENSOR
    $78.92 Buy Surplus As Low As $47.94
    $47.94
    NEPTRONIC AC2-B

    NEPTRONIC

    AC2-B

    AUXILIARY SWITCH, AC2 SERIES, ADD ON OPTION, FOR FAST ACTING ACTUATORS, FOR C/D/B AND S ACTUATORS, 1 M CABLE
    $109.00 Buy Surplus As Low As $67.00
    $67.00
    NEPTRONIC SWG2101

    NEPTRONIC

    SWG2101

    EVAP CHAMBER GASKET
    $113.00 Buy Surplus As Low As $68.00
    $68.00
    NEPTRONIC SP3035

    NEPTRONIC

    SP3035

    L220 M/R LIMIT SWITCH
    $137.00 Buy Surplus As Low As $83.00
    $83.00
    NEPTRONIC FD5-B

    NEPTRONIC

    FD5-B

    FEEDBACK POTENTIOMETER, C/D/B AND S ACTUATORS, FD5 SERIES
    $138.00 Buy Surplus As Low As $83.00
    $83.00
    NEPTRONIC TRL24

    NEPTRONIC

    TRL24

    THERMOSTAT
    $144.00 Buy Surplus As Low As $86.00
    $86.00
    Repair Yours $200.00
    NEPTRONIC TDU00-100

    NEPTRONIC

    TDU00-100

    ROOM TEMPERATURE SENSOR, IP30, GREY LCD DISPLAY, BACNET SERVICE PORT VIA ON-BOARD MINI USB CONNECTOR, 24 VAC, WHITE HOUSING, VERTICAL WALL MOUNT, FOR EVCB CONTROLLERS
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    Repair Yours $200.00
    NEPTRONIC BVBVD050

    NEPTRONIC

    BVBVD050

    ACTUATOR SHAFT 1/2"
    $151.00 Buy Surplus As Low As $91.00
    $91.00
    Repair Yours $200.00
    NEPTRONIC MEP

    NEPTRONIC

    MEP

    24V/30VDC MANUAL POSITIONER
    $161.00 Buy Surplus As Low As $97.00
    $97.00
    NEPTRONIC SPG1002-21

    NEPTRONIC

    SPG1002-21

    FRONT PANEL
    $162.00 Buy Surplus As Low As $98.00
    $98.00
    NEPTRONIC CPA0014YP1

    NEPTRONIC

    CPA0014YP1

    1/2" 2W 1.4CV CONTOUR BALL VLV
    $176.00 Buy Surplus As Low As $106.00
    $106.00
    NEPTRONIC SWAPS

    NEPTRONIC

    SWAPS

    AIR PRESSURE SWITCH
    $181.00 Buy Surplus As Low As $109.00
    $109.00
    Repair Yours $200.00
    NEPTRONIC SP3029

    NEPTRONIC

    SP3029

    RELAY
    $186.00 Buy Surplus As Low As $112.00
    $112.00
    NEPTRONIC DP11-6006

    NEPTRONIC

    DP11-6006

    LOVATO DPBF2600A 480V CONTACTR
    $187.00 Buy Surplus As Low As $113.00
    $113.00
    NEPTRONIC BT000

    NEPTRONIC

    BT000

    ACTUATOR, 2 POS, 3 WIRE, FLT 50#, QUARTER TURN
    $193.00 Buy Surplus As Low As $117.00
    $117.00
    NEPTRONIC SP1021

    NEPTRONIC

    SP1021

    CONTAINER GASKET
    $201.00 Buy Surplus As Low As $122.00
    $122.00
    NEPTRONIC SP4232-8

    NEPTRONIC

    SP4232-8

    GASKET
    $202.00 Buy Surplus As Low As $122.00
    $122.00
    NEPTRONIC XT000-500

    NEPTRONIC

    XT000-500

    24V DIGITAL,2POSORFLOAT ACT
    $212.00 Buy Surplus As Low As $128.00
    $128.00
    Repair Yours $200.00
    NEPTRONIC TFC54F3Y1

    NEPTRONIC

    TFC54F3Y1

    FAN COIL THERMOSTAT
    $217.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    NEPTRONIC TFC54F3X1

    NEPTRONIC

    TFC54F3X1

    FAN COIL THERMOSTAT
    $217.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    NEPTRONIC FPB0290YP1

    NEPTRONIC

    FPB0290YP1

    3/4" 29CV 130#CLSE FULLPRTVLVE
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    NEPTRONIC CPB0100YP1

    NEPTRONIC

    CPB0100YP1

    3/4" 10CV 130#CLSE CONTOURVLV
    $218.00 Buy Surplus As Low As $131.00
    $131.00
    Repair Yours $200.00
    NEPTRONIC NWHEC0000SS

    NEPTRONIC

    NWHEC0000SS

    ELECTRONIC CONTROL BOARD, REPLACEMENT UNIT
    $228.00 Buy Surplus As Low As $138.00
    $138.00
    NEPTRONIC XM000-500

    NEPTRONIC

    XM000-500

    ANALOG ACTUATOR, 0/10OR2/10VDC
    $231.00 Buy Surplus As Low As $139.00
    $139.00
    Repair Yours $200.00
    NEPTRONIC BT000S

    NEPTRONIC

    BT000S

    ACTUATOR, FOR LOW VOLTAGE APPLICATIONS, B SERIES, 50 IN LB (5.6NM), 24VAC, 30 VDC, 50IN# 90-110 SECONDS THRU 90 DEGREE ARC, NEW PART NUMBER FOR BBTS-1000
    $232.00 Buy Surplus As Low As $140.00
    $140.00
    Repair Yours $200.00
    NEPTRONIC TMA54-EXT1

    NEPTRONIC

    TMA54-EXT1

    THERMOSTAT, ANALOG, 2 HEAT/2COLD, 24VAC
    ✓ IN STOCK!
    $233.00 Buy Surplus As Low As $141.00
    $141.00
    Repair Yours $200.00
    NEPTRONIC BT100

    NEPTRONIC

    BT100

    120VAC 50"LB ACT,2 POS,3 WIRE
    $239.00 Buy Surplus As Low As $145.00
    $145.00
    Repair Yours $200.00
    NEPTRONIC MDTS1060

    NEPTRONIC

    MDTS1060

    ACTUATOR
    $244.00 Buy Surplus As Low As $147.00
    $147.00
    Repair Yours $200.00
    NEPTRONIC TRO5404

    NEPTRONIC

    TRO5404

    ROOM CONTROLLER THERMOSTAT, 2 ANALOG COOLING OUTPUTS (0-10 VDC), 2 ANALOG HEATING OUTPUTS (0-10 VDC), 24 VAC SUPPLY, 10-35 DEG C SET POINT RANGE (50-95 DEG F), IP 30, (AKA: NF-TRO5404)
    ✓ IN STOCK!
    $257.00 Buy Surplus As Low As $149.00
    $149.00
    NEPTRONIC BM000S

    NEPTRONIC

    BM000S

    ACTUATOR, 50 IN-LB, 90', 24 V, 90-110S
    $262.00 Buy Surplus As Low As $158.00
    $158.00
    Repair Yours $200.00
    NEPTRONIC VRC-4

    NEPTRONIC

    VRC-4

    VOLTAGE RELAY CONTROL 11PIN 3-45AMP 125VAC
    $265.00 Buy Surplus As Low As $133.00
    $133.00
    Repair Yours $200.00
    NEPTRONIC BT005

    NEPTRONIC

    BT005

    NEPTRONICACT 50# W/FEEDBACK
    $265.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
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