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    Results 1-50 of 389.
    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
    ✓ IN STOCK!
    $226.00 Buy Surplus As Low As $135.90
    $135.90
    Repair Yours $200.00
    NEPTRONIC AT000

    NEPTRONIC

    AT000

    ACTUATOR, POWER CONSUMPTION 6 VA, 3 WIRE/ 2 POSITION, RUNNING TIME TO 1/2 INCH 60 SEC ,FORCE DEPENDANT
    ✓ IN STOCK!
    $273.00 Buy Surplus As Low As $164.00
    $164.00
    Repair Yours $300.00
    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!
    $204.00 Buy Surplus As Low As $156.00
    $156.00
    NEPTRONIC DT060S

    NEPTRONIC

    DT060S

    ACTUATOR, UNIT, ON/OFF, 35LNIB, 24V
    ✓ IN STOCK!
    $334.00 Buy Surplus As Low As $201.00
    $201.00
    Repair Yours $300.00
    NEPTRONIC TBM4010

    NEPTRONIC

    TBM4010

    ACTUATOR 8VA
    ✓ IN STOCK!
    $286.20 Buy Surplus As Low As $134.96
    $134.96
    Repair Yours $300.00
    NEPTRONIC SF ESCR

    NEPTRONIC

    SF ESCR

    OBSOLETE, NEPTRONIC, SF ESCR, SFESCR, STEAM CONTROLLER
    ✓ IN STOCK!
    Buy Surplus As Low As $49.46
    $49.46
    Repair Yours $300.00
    NEPTRONIC RM080N

    NEPTRONIC

    RM080N

    LOW VOLTAGE ACTUATOR, R SERIES, 24V, ON/OFF, FLOATING, MODULATING, ELECTRONIC FAIL SAFE, END SWITCH
    ✓ IN STOCK!
    $1,552.00 Buy Surplus As Low As $1,180.00
    $1,180.00
    Repair Yours $564.00
    NEPTRONIC SHC80

    NEPTRONIC

    SHC80

    HUMIDITY SENSOR, DUCT MOUNTED, BUILT-IN TEMPERATURE SENSOR, 2 ANALOG OUTPUTS 0-10 VDC, STATUS LED, 24 VAC
    ✓ IN STOCK!
    $588.00 Buy Surplus As Low As $339.66
    $339.66
    NEPTRONIC SHS80-300

    NEPTRONIC

    SHS80-300

    HUMIDITY SENSOR,DUCT MNT HUMIDITY/HIGH LIMIT
    ✓ IN STOCK!
    $346.35 Buy Surplus As Low As $207.81
    $207.81
    NEPTRONIC TM060NW

    NEPTRONIC

    TM060NW

    ACTUATOR, IP 65 EQUIVALENT TO NEMA TYPE 4, DUST AND WATER PROOF, FAIL SAFE, DIRECT REPLACEMENT: TM060NW
    ✓ IN STOCK!
    $1,096.00 Buy Surplus As Low As $658.00
    $658.00
    Repair Yours $547.00
    NEPTRONIC TM080

    NEPTRONIC

    TM080

    24V 180# ACT.;4-20MA/2-10VDC
    ✓ IN STOCK!
    $886.32 Buy Surplus As Low As $601.20
    $601.20
    Repair Yours $438.00
    NEPTRONIC TT000

    NEPTRONIC

    TT000

    ACTUATOR, 180 IN LB, 24 VAC, 3 WIRE, 2 POSITION, TYPE 1 OPERATING CONTROL, INDEPENDENTLY MOUNTED
    ✓ IN STOCK!
    $343.63 Buy Surplus As Low As $206.18
    $206.18
    Repair Yours $300.00
    NEPTRONIC LM060

    NEPTRONIC

    LM060

    ACTUATOR, POWER SUPPLY, 28 - 32 VDC, OR 24 - 28VAC, TORQUE 140 LB RATED
    ✓ IN STOCK!
    $621.97 Buy Surplus As Low As $373.18
    $373.18
    Repair Yours $308.00
    NEPTRONIC SF-SKDA0004-BAM

    NEPTRONIC

    SF-SKDA0004-BAM

    NEPTRONIC, SF-SKDA0004BAM, ACTUATED STEAM VALVE 1/2 INCH FAIL SAFE
    ✓ IN STOCK!
    Buy Surplus As Low As $82.39
    $82.39
    Repair Yours Contact Us
    NEPTRONIC FP-A0150XS1BT060

    NEPTRONIC

    FP-A0150XS1BT060

    OBSOLETE, ACTUATED BALL VALVE
    ✓ IN STOCK!
    Buy Surplus As Low As $44.35
    $44.35
    Repair Yours $300.00
    NEPTRONIC AM000

    NEPTRONIC

    AM000

    ACTUATOR, 22-26V/28-32VDC 4/20 OR 2-10
    ✓ IN STOCK!
    $466.00 Buy Surplus As Low As $282.80
    $282.80
    Repair Yours $233.00
    NEPTRONIC AM060

    NEPTRONIC

    AM060

    ACTUATOR, 24V, 4/20MA, 2/10VDC, ACT., REPLACES AQM-2060A-05-S
    ✓ IN STOCK!
    $601.12 Buy Surplus As Low As $360.67
    $360.67
    Repair Yours $300.00
    NEPTRONIC BM000S

    NEPTRONIC

    BM000S

    ACTUATOR, 50 IN-LB, 90 FT, 24 V, 90-110S, WITHOUT FAIL SAFE
    ✓ IN STOCK!
    $324.00 Buy Surplus As Low As $247.00
    $247.00
    Repair Yours $300.00
    NEPTRONIC BT060

    NEPTRONIC

    BT060

    ACTUATOR, HVAC, 50 IN-LB, 24 VAC / 30 VDC, 6 VA, (SAME AS BBT1060A)
    ✓ IN STOCK!
    $367.00 Buy Surplus As Low As $196.83
    $196.83
    Repair Yours $300.00
    NEPTRONIC BT080

    NEPTRONIC

    BT080

    ACTUATOR, 24 VAC/30 VDC, 50 IN-LB., ON/OFF, FLOATING POINT CONTROL INPUT, AUXILIARY SWITCHES, 20 TO 30 SECOND RUN TIME, 25 TO 50 SECOND SPRING RETURN, NEMA 2 ENCLOSURE, (BBT1080A)
    ✓ IN STOCK!
    $443.99 Buy Surplus As Low As $337.43
    $337.43
    Repair Yours $300.00
    NEPTRONIC HRO20

    NEPTRONIC

    HRO20

    ROOM HUMIDISTAT, LCD, BACKLIGHT, EXTERNAL HUMIDITY SENSOR INPUT, 22-26 VAC, 50/60 HZ, 28-32 VDC, 1 VA, 4 ANALOG OUTPUTS, 2 DRY CONTACT OUTPUTS
    ✓ IN STOCK!
    $706.00 Buy Surplus As Low As $537.00
    $537.00
    NEPTRONIC SP1021

    NEPTRONIC

    SP1021

    CONTAINER GASKET
    ✓ IN STOCK!
    $223.00 Buy Surplus As Low As $129.28
    $129.28
    NEPTRONIC STC8-11

    NEPTRONIC

    STC8-11

    TEMPERATURE SENSOR, 10KOHM, DUCT MOUNT
    $79.38 Buy Surplus As Low As $47.63
    $47.63
    Repair Yours $300.00
    NEPTRONIC BM060FFN

    NEPTRONIC

    BM060FFN

    DISCONTINUED BY MANUFACTURER, FAST ACTUATOR, 35 IN.LB, 24V, ON/OFF, FLOATING, MODULATING, ELECTRONIC FAIL SAFE
    ✓ IN STOCK!
    Buy Surplus As Low As $237.36
    $237.36
    Repair Yours $200.00
    NEPTRONIC EHS45-600-10

    NEPTRONIC

    EHS45-600-10

    SCR POWER CONTROLLER, 45 AMPS MULTI, SINGLE PHASE, 600 VAC MAX, 22-26 VAC CONTROL, DIGITAL OR ANALOG SIGNAL, PULSE STATUS LED
    ✓ IN STOCK!
    $1,268.40 Buy Surplus As Low As $761.04
    $761.04
    Repair Yours $627.00
    NEPTRONIC SWG2101

    NEPTRONIC

    SWG2101

    EVAP CHAMBER GASKET
    ✓ IN STOCK!
    $185.40 Buy Surplus As Low As $111.24
    $111.24
    NEPTRONIC SHS80

    NEPTRONIC

    SHS80

    HUMIDISTAT, HIGH LIMIT, DUCT-MOUNT, 24 VAC/DC OUTPUT, 1 VA CONSUMPTION, BUILT-IN TEMPERATURE AND HUMIDITY SENSOR, ON-BOARD SETPOINT ADJUSTMENT, 20-90% RELATIVE HUMIDITY, 2 ANALOG OUTPUTS (0 ...
    ✓ IN STOCK!
    $344.00 Buy Surplus As Low As $209.07
    $209.07
    NEPTRONIC TMA54-EXT1

    NEPTRONIC

    TMA54-EXT1

    THERMOSTAT, ANALOG, 2 HEAT/2COLD, 24VAC
    ✓ IN STOCK!
    $223.00 Buy Surplus As Low As $137.36
    $137.36
    Repair Yours $200.00
    NEPTRONIC BM060S

    NEPTRONIC

    BM060S

    ACTUATOR, 24 VAC / 30 VDC, 2-10 VDC, 4-20 MA ACT, 50/60 HZ, 5 VA, 50 IN LB TORQUE
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $297.00
    $297.00
    Repair Yours $300.00
    NEPTRONIC TFC24F3XYZ3

    NEPTRONIC

    TFC24F3XYZ3

    FAN COIL THERMOSTAT, CONTROLLER, 3 SPEED, WALL MOUNT
    ✓ IN STOCK!
    $319.15 Buy Surplus As Low As $191.49
    $191.49
    Repair Yours $200.00
    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
    ✓ IN STOCK!
    $101.25 Buy Surplus As Low As $60.75
    $60.75
    NEPTRONIC NF-TFC24F3XYZ3

    NEPTRONIC

    NF-TFC24F3XYZ3

    PROGRAMMABLE ROOM CONTROLLER, 24 VAC, 1 VA LOAD, 50/60 HZ
    ✓ IN STOCK!
    $314.77 Buy Surplus As Low As $222.60
    $222.60
    Repair Yours $300.00
    NEPTRONIC NFTFC24F3XYZ1

    NEPTRONIC

    NFTFC24F3XYZ1

    FAN COIL THERMOSTAT CONTROLLER, CONFIGURABLE INPUTS AND OUTPUTS, PRECISE TEMPERATURE CONTROL WITH PROGRAMMABLE PI FUNCTION
    ✓ IN STOCK!
    $304.63 Buy Surplus As Low As $174.00
    $174.00
    Repair Yours $300.00
    NEPTRONIC SM000S

    NEPTRONIC

    SM000S

    ACTUATOR, 70 IN/LB, 24 V, 4-20 MA / 2-10 VDC
    ✓ IN STOCK!
    $334.57 Buy Surplus As Low As $228.60
    $228.60
    Repair Yours $300.00
    NEPTRONIC NW SK300BMAIN-TES

    NEPTRONIC

    NW SK300BMAIN-TES

    MAIN PRINTED CIRCUIT BOARD, FOR SK300 BACNET STEAM HUMIDIFIER
    ✓ IN STOCK!
    $543.42 Buy Surplus As Low As $237.70
    $237.70
    NEPTRONIC BM000FNC

    NEPTRONIC

    BM000FNC

    ACTUATOR, 24V, 50# TORQUE
    ✓ IN STOCK!
    $481.00 Buy Surplus As Low As $291.89
    $291.89
    Repair Yours $240.00
    NEPTRONIC BM060FNC

    NEPTRONIC

    BM060FNC

    DAMPERACT50IN#FAILSAFEFT6CABLE
    ✓ IN STOCK!
    $721.00 Buy Surplus As Low As $435.20
    $435.20
    NEPTRONIC LDT3060A

    NEPTRONIC

    LDT3060A

    DISCONTINUED BY MANUFACTURER, ACTUATOR, 28-32 V, 30 VA, 18 AWG, 2 WIRE / POSITION, SUGGESTED REPLACEMENT LT060
    ✓ IN STOCK!
    Buy Surplus As Low As $268.27
    $268.27
    Repair Yours $247.41
    NEPTRONIC FD5-B

    NEPTRONIC

    FD5-B

    FEEDBACK POTENTIOMETER, C/D/B AND S ACTUATORS, FD5 SERIES
    ✓ IN STOCK!
    $134.00 Buy Surplus As Low As $84.24
    $84.24
    NEPTRONIC BBBM060FNC

    NEPTRONIC

    BBBM060FNC

    ACTUATOR, FLOATING CONTROL, NO END SWITCH, 50 IN/LB, 24 V
    ✓ IN STOCK!
    $721.00 Buy Surplus As Low As $433.00
    $433.00
    Repair Yours $360.00
    NEPTRONIC SM060S

    NEPTRONIC

    SM060S

    ACTUATOR, S SERIES, DAMPER TYPE, LOW VOLTAGE, 70 IN-LB, 24 V, MODULATING, ELECTRONIC FAIL SFE
    ✓ IN STOCK!
    $328.57 Buy Surplus As Low As $180.91
    $180.91
    Repair Yours $200.00
    NEPTRONIC SP4232-8

    NEPTRONIC

    SP4232-8

    GASKET
    ✓ IN STOCK!
    $233.00 Buy Surplus As Low As $129.28
    $129.28
    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
    ✓ IN STOCK!
    $151.22 Buy Surplus As Low As $93.15
    $93.15
    Repair Yours Contact Us
    NEPTRONIC SWSK4WLTR1-HEAD

    NEPTRONIC

    SWSK4WLTR1-HEAD

    PROBE, FOR WATER LEVEL, REPLACEMENT PART
    ✓ IN STOCK!
    $1,235.00 Buy Surplus As Low As $741.00
    $741.00
    Repair Yours $616.00
    NEPTRONIC LT380

    NEPTRONIC

    LT380

    ACTUATOR, L SERIES, LOW VOLTAGE, 140 IN.LB, 120 V-240 V, ON/OFF, FLOATING, ELECTRONIC FAIL SAFE, END SWITCH
    $699.00 Buy Surplus As Low As $432.28
    $432.28
    Repair Yours $356.00
    NEPTRONIC RM060N

    NEPTRONIC

    RM060N

    24V 40-50SEC 360INLB W/FEEDBCK
    ✓ IN STOCK!
    $1,242.37 Buy Surplus As Low As $745.42
    $745.42
    Repair Yours $615.00
    NEPTRONIC SPC1.0

    NEPTRONIC

    SPC1.0

    STATIC PRES CONTROL, PRESSURE RANGE 0 - 1.0 ”WC (0 - 0.25 KPA) , POWER SUPPLY 24 VAC ±10% , LCD DISPLAY
    ✓ IN STOCK!
    $759.00 Buy Surplus As Low As $456.00
    $456.00
    Repair Yours $379.00
    NEPTRONIC SPC2.0

    NEPTRONIC

    SPC2.0

    STATIC PRES CONTROL, PRESSURE RANGE 0 - 2.0 ”WC (0 - 0.50 KPA) , POWER SUPPLY 24 VAC ±10% , LCD DISPLAY
    $774.00 Buy Surplus As Low As $465.00
    $465.00
    Repair Yours $386.00
    NEPTRONIC SM060AE2

    NEPTRONIC

    SM060AE2

    ACTUATOR 90# 28/32VDC
    ✓ IN STOCK!
    $3,295.35 Buy Surplus As Low As $1,977.21
    $1,977.21
    Repair Yours $1,626.00
    NEPTRONIC TM000

    NEPTRONIC

    TM000

    NEPTRONIC ACT W/ENERDRIVE 8VA
    $473.00 Buy Surplus As Low As $284.00
    $284.00
    Repair Yours $300.00
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