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    Results 51-100 of 837.
    XYLEM 67-G

    XYLEM

    MCDONNELL & MILLER

    67-G

    MILLIVOLT LWCOW/QHU FIT.149600
    $743.00 Buy Surplus As Low As $446.00
    $446.00
    Repair Yours $371.00
    INGERSOLL RAND KIT18109

    INGERSOLL RAND

    TRANE

    KIT18109

    1STG FURNACE CONTROL
    $403.00 Buy Surplus As Low As $242.00
    $242.00
    Repair Yours $201.00
    DRAINVIEW PRODUCTS M-767-SMC

    DRAINVIEW PRODUCTS

    M-767-SMC

    PRESSURE RED STATION W/FILTER & AUTO DRAIN
    $596.00 Buy Surplus As Low As $358.00
    $358.00
    Repair Yours $298.00
    AUTOFLAME ENGINEERING MMM8002-MINIMK8

    AUTOFLAME ENGINEERING

    MMM8002-MINIMK8

    DISCONTINUED BY MANUFACTURER, BOILER CONTROLLER, 7 INCH TOUCHSCREEN, 3 SERVOMOTOR CHANNELS, 1 VSD CONTROL CHANNEL, 2 FUEL CURVE CAPABLE, INTERNAL FLAME SAFEGUARD, 230/120VAC, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $4,066.00
    $4,066.00
    Repair Yours $2,000.00
    XYLEM 67-PE-2

    XYLEM

    MCDONNELL & MILLER

    67-PE-2

    LOW WATER CUT-OFF, 20 PSI, MANUAL RESET, FULL PORT BALL VALVE, LARGE FLOAT CHAMBER
    ✓ IN STOCK!
    $721.00 Buy Surplus As Low As $548.00
    $548.00
    Repair Yours $349.00
    JOHNSON CONTROLS LP-FX14D62-000C

    JOHNSON CONTROLS

    LP-FX14D62-000C

    DISCONTINUED BY MANUFACTURER, FIELD CONTROLLER / FX14, ONBOARD REAL-TIME CLOCK, 6 ANALOG / 12 DIGITAL INPUT, 9 DIGITAL OUTPUT / 5 RELAY / 4 TRIACS, 0-10 V OR PWM, INTEGRAL USER INTERFACE AND ...
    ✓ IN STOCK!
    Buy Surplus As Low As $317.38
    $317.38
    Repair Yours $207.96
    INDUSTRI TEKNIK DBTV-16U

    INDUSTRI TEKNIK

    DBTV-16U

    DISCONTINUED BY MANUFACTURER, LIQUID IMMERSION THERMOSTAT, CHANGEOVER SWITCH, 20/90 DEGREE C RANGE, INTERNAL DIAL, BRASS BULB, M20 CABLE OPENING
    ✓ IN STOCK!
    Buy Surplus As Low As $169.27
    $169.27
    Repair Yours $268.68
    XYLEM 764

    XYLEM

    MCDONNELL & MILLER

    764

    (144500), LOW WATER CUT-OFF
    $847.00 Buy Surplus As Low As $509.00
    $509.00
    Repair Yours $411.00
    XYLEM 93-M-HD

    XYLEM

    MCDONNELL & MILLER

    93-M-HD

    93-M HEAD MECH. #162600
    $2,357.00 Buy Surplus As Low As $1,415.00
    $1,415.00
    Repair Yours $1,175.00
    XYLEM 94-HD

    XYLEM

    MCDONNELL & MILLER

    94-HD

    (165300), HEAD MECHANISM
    $2,620.00 Buy Surplus As Low As $1,572.00
    $1,572.00
    Repair Yours $1,305.00
    XYLEM 94-HDLS

    XYLEM

    MCDONNELL & MILLER

    94-HDLS

    (165302), HEAD MECHANISM LESS SWITCH
    $1,337.00 Buy Surplus As Low As $803.00
    $803.00
    Repair Yours $667.00
    XYLEM 150S-MD-HD

    XYLEM

    MCDONNELL & MILLER

    150S-MD-HD

    CONTROLLER, LOW WATER CUT-OFF AND PUMP CONTROLLER, SNAP ACTING SPDT SWITCH, MAXIMUM DIFFERENTIAL OPERATION HEAD, MECHANISM ONLY, (173103)
    ✓ IN STOCK!
    $1,501.00 Buy Surplus As Low As $1,142.00
    $1,142.00
    Repair Yours $875.00
    XYLEM 25A HD

    XYLEM

    MCDONNELL & MILLER

    25A HD

    HEAD MECH. FOR 25A #127100
    $1,531.00 Buy Surplus As Low As $919.00
    $919.00
    Repair Yours $763.00
    XYLEM 269

    XYLEM

    MCDONNELL & MILLER

    269

    LOW WATER CUT-OFF,2 1/2" NPT, 2 1/4" INSERTION LENGTH, 20 PSI MAX STEAM PRESSURE, AUTO RESET MECHANICAL LOW WATER CUT OFF FOR STEAM BOILERS (PART NUMBER 155200)
    ✓ IN STOCK!
    $645.00 Buy Surplus As Low As $388.00
    $388.00
    Repair Yours $313.00
    SCHNEIDER ELECTRIC TCX-851

    SCHNEIDER ELECTRIC

    ANDOVER CONTROLS

    TCX-851

    DISCONTINUED BY MANUFACTURER, TERMINAL CONTROLLER, 20 AMP, 24 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $358.00
    $358.00
    Repair Yours $327.20
    WATTS 444

    WATTS

    TEKMAR

    444

    MIX EXPANSION MODULE, FLOATING ACTION, MODULATING
    $648.00 Buy Surplus As Low As $389.00
    $389.00
    Repair Yours $323.00
    WATTS 261

    WATTS

    TEKMAR

    261

    BOILER CONTROL, 2 STAGE, WARM WEATHER SHUT DOWN, AUTO BOILER DIFFERENTIAL, POWERED BOILER PUMP OUTLET, OUTDOOR TEMPERATURE RESET, SETBACK INPUT FOR ENERGY SAVINGS
    ✓ IN STOCK!
    $820.00 Buy Surplus As Low As $493.00
    $493.00
    Repair Yours $397.00
    KELE & ASSOCIATES ESM-M1S-PP0-HS

    KELE & ASSOCIATES

    ESM-M1S-PP0-HS

    PUSHBUTTON, EMERGENCY STOP, ESM SERIES, BOILER SHUT-DOWN, PUSH/PULL, N1, SURFACE
    ✓ IN STOCK!
    $556.00 Buy Surplus As Low As $423.00
    $423.00
    Repair Yours $278.00
    XYLEM 67

    XYLEM

    MCDONNELL & MILLER

    67

    VALVE, 3/4" NPT, 20 PSI MAX BOILER PRESSURE, AUTO RESET MECHANICAL LOW WATER CUT OFF, FOR STEAM BOILERS, WITH QUICK HOOK UP FITTINGS, (149400)
    ✓ IN STOCK!
    $768.00 Buy Surplus As Low As $461.00
    $461.00
    Repair Yours $383.00
    XYLEM 93-7B-HD

    XYLEM

    MCDONNELL & MILLER

    93-7B-HD

    HEAD MECHANISM, COMBINATION LOW WATER CUT OFF AND PUMP CONTROLLER, 150 PSI, 1" NPT, 7B SWITCH, MAGNETIC REPULSION, (163200)
    $3,228.00 Buy Surplus As Low As $1,938.00
    $1,938.00
    WATTS 123550

    WATTS

    AERCO

    123550

    PC BOARD, FOR BOILER
    ✓ IN STOCK!
    Buy Surplus As Low As $103.68
    $103.68
    LOCHINVAR 100277781

    LOCHINVAR

    100277781

    K CONTROL FB751-1251
    $1,346.00 Buy Surplus As Low As $808.00
    $808.00
    Repair Yours $671.00
    UTICA BOILER BD711180100

    UTICA BOILER

    BD711180100

    SENSOR, BD NTC FLUE, (HTEX)
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $30.00
    $30.00
    Repair Yours $200.00
    FESTO LOE-D-MINIM36X1.5ET

    FESTO

    LOE-D-MINIM36X1.5ET

    DISCONTINUED BY MANUFACTURER, (760827), OILER BOWL
    ✓ IN STOCK!
    Buy Surplus As Low As $134.00
    $134.00
    LOCHINVAR KIT3096

    LOCHINVAR

    KIT3096

    DISCONTINUED BY MANUFACTURER, PWM CONVERTER, 3-PORT, 4-20 MA INPUT, 0-10 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $202.46
    $202.46
    Repair Yours $200.00
    SIEMENS RMK770-1

    SIEMENS

    RMK770-1

    BOILER SEQUENCE CONTROLLER, POTENTIAL-FREE INPUT SIGNAL, T1 (PTC), PT1000, POTENTIAL-FREE DIGITAL STATUS CONTACT, LG-NI1000, DC 0...10 V, 2 X LG-NI1000, 1000...1175 OHM, 0...1000 OHM, 5 MA, ...
    ✓ IN STOCK!
    $574.99 Buy Surplus As Low As $437.96
    $437.96
    Repair Yours $287.49
    INDUSTRIE TECHNIK DBTV-09090U

    INDUSTRIE TECHNIK

    DBTV-09090U

    DISCONTINUED BY MANUFACTURER, BOILER THERMOSTAT, 15 AMP, 250 VAC, 2 STAGE, SPDT CONTACT, CLAMP ON, HIDDEN SETPOINT, 120 DEGREE C MAX, IP65
    ✓ IN STOCK!
    Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    INDUSTRIE TECHNIK DBTV-R90110

    INDUSTRIE TECHNIK

    DBTV-R90110

    DISCONTINUED BY MANUFACTURER, BOILER IMMERSION THERMOSTAT, CHANGEOVER SWITCH, 1 STAGE, 90 -110 DEGREE C RANGE,FOR LIQUID ENVIRONMENTS
    ✓ IN STOCK!
    Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    INDUSTRIE TECHNIK DBTZ-060U

    INDUSTRIE TECHNIK

    DBTZ-060U

    DISCONTINUED BY MANUFACTURER, BOILER IMMERSION THERMOSTAT, CHANGEOVER SWITCH, 10 AMP, 250 VAC, FOR LIQUID ENVIRONMENT, -35 TO +65 DEGREE C, IP54
    ✓ IN STOCK!
    Buy Surplus As Low As $169.00
    $169.00
    Repair Yours $200.00
    INDUSTRIE TECHNIK DBTV-50140U

    INDUSTRIE TECHNIK

    DBTV-50140U

    DISCONTINUED BY MANUFACTURER, BOILER IMMERSION THERMOSTAT, 250 V, CHANGEOVER SWITCH, FOR LIQUID ENVIRONMENTS, IP54
    ✓ IN STOCK!
    Buy Surplus As Low As $225.00
    $225.00
    Repair Yours $200.00
    HONEYWELL 04905-X50-33-333-X7

    HONEYWELL

    04905-X50-33-333-X7

    CONDUCTIVITY CELL, HVAC, BOILER CONTROL, HVAC, BOILER CONTROL
    ✓ IN STOCK!
    $21.00 Buy Surplus As Low As $13.00
    $13.00
    Repair Yours $200.00
    WATTS 294

    WATTS

    TEKMAR

    294

    BOILER CONTROL
    $1,778.00 Buy Surplus As Low As $1,067.00
    $1,067.00
    Repair Yours $886.00
    HEAT TIMER 926650-C/V

    HEAT TIMER

    926650-C/V

    CONTROL / MULTI-BOILER, MODULATING SEQUENCING MODULE / MULTI-MOD, PLATINUM SERIES, FULL MODULATION, 135 OHM, CURRENT VOLTAGE, WITH SPACE FEEDBACK, FOR HYDRONIC / STEAM APPLICATIONS, W/O SENS ...
    ✓ IN STOCK!
    $9,124.57 Buy Surplus As Low As $5,474.74
    $5,474.74
    Repair Yours $4,544.04
    SIERRA MONITOR FPC-N34-0816

    SIERRA MONITOR

    FPC-N34-0816

    DISCONTINUED BY MANUFACTURER, RER BACNET PROTONODE, FIELDSERVER, SERIAL ETHERNET, UNIVERSAL GATEWAY, ETHERNET-10/100 ETHERNET PORT, INPUT / 2.5 W / 9-30 VDC / 12-24 VAC, SAME AS THERMAL SOLU ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,247.76
    $1,247.76
    Repair Yours $817.61
    JOHNSON CONTROLS C450RBN-1C

    JOHNSON CONTROLS

    C450RBN-1C

    CONTROL MODULE, 450 SERIES, 4 BUTTON, 1 RELAY OUTPUT, SPDT
    ✓ IN STOCK!
    $461.00 Buy Surplus As Low As $351.00
    $351.00
    Repair Yours $230.00
    WALCHEM KLBLW100PA-A

    WALCHEM

    KLBLW100PA-A

    DISCONTINUED BY MANUFACTURER, BOILER FLOW CONTROLLER, 7.0 AMP, 100-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $627.00
    $627.00
    Repair Yours $474.00
    HONEYWELL S8600H

    HONEYWELL

    S8600H

    DISCONTINUED BY MANUFACTURER, IGNITION MODULE, 100 PERCENT SHUTOFF IP, 24 V AC, 60 HZ, 1 A MAX, 90 SECOND L.O.
    Buy Surplus As Low As $134.00
    $134.00
    HONEYWELL S984-D1049

    HONEYWELL

    S984-D1049

    HONEYWELL S984D1049 - STEP CONTROLLER
    Buy Surplus As Low As $3,270.00
    $3,270.00
    Repair Yours $2,750.00
    MAGNETROL B24-1B10-AAG

    MAGNETROL

    B24-1B10-AAG

    BOILER FLOAT SWITCH 250PSI 120V 13A 240V 6.5A
    Buy Surplus As Low As $750.00
    $750.00
    Repair Yours $640.00
    HONEYWELL RMA300-SM-F3-MB-TC-TG-F1C3

    HONEYWELL

    RMA300-SM-F3-MB-TC-TG-F1C3

    PERCENT METER ANALOG EXPLOSION PROOF
    $435.00 Buy Surplus As Low As $261.00
    $261.00
    Repair Yours $223.00
    TELEDYNE 2400-224

    TELEDYNE

    LAARS

    2400-224

    24V IGNITION MODULE
    $397.00 Buy Surplus As Low As $239.00
    $239.00
    Repair Yours $200.00
    HONEYWELL RMA300-SM-MB-F103

    HONEYWELL

    RMA300-SM-MB-F103

    PERCENT METER ANALOG EXPLOSION PROOF
    $477.00 Buy Surplus As Low As $287.00
    $287.00
    Repair Yours $244.00
    HONEYWELL ABC900A1000

    HONEYWELL

    ABC900A1000

    ADVANCED BOILER CONTROL BASE SYSTEM
    $10,533.00 Buy Surplus As Low As $6,320.00
    $6,320.00
    Repair Yours $5,246.00
    HONEYWELL ABC900B1009

    HONEYWELL

    ABC900B1009

    ADVANCE BOILER CONTROL BASE CONFIGURATION WITH OPTIONS
    $18,056.00 Buy Surplus As Low As $10,834.00
    $10,834.00
    Repair Yours $8,993.00
    WEIL MCLAIN 1013200

    WEIL MCLAIN

    1013200

    BOILER CONTROL
    $265.00 Buy Surplus As Low As $159.00
    $159.00
    Repair Yours $200.00
    JOHNSON CONTROLS DX-9120

    JOHNSON CONTROLS

    DX-9120

    CONTROLLER METASYS
    $2,067.00 Buy Surplus As Low As $1,241.00
    $1,241.00
    Repair Yours $1,039.00
    JOHNSON CONTROLS 031-01264-001

    JOHNSON CONTROLS

    YORK

    031-01264-001

    DISCONTINUED BY MANUFACTURER, CONTROLLER HEAT PUMP,FAN/ELECTRIC HEAT CONTROL BOARD ,INTEGRATED FAN, ELECTRIC HEAT SAFETY CONTROL, SUGGESTED REPLACEMENT IS S1-031-01264-002
    Buy Surplus As Low As $425.00
    $425.00
    Repair Yours $349.00
    CHROMALOX CLSX-750A-300-550V

    CHROMALOX

    CLSX-750A-300-550V

    AUTOMATIC ELECTRIC FLUIT HEAT TRANSFER SYSTEMS - TYPE CLS EXPLOSION-RESISTANT
    $166,499.00 Buy New $166,499.00
    $99,900.00
    Repair Yours $82,918.00
    CHROMALOX 292-300065-002

    CHROMALOX

    292-300065-002

    LOW WATER CUTOFF MAN RESET
    $2,180.00 Buy New $2,180.00
    $1,308.00
    Repair Yours $1,086.00
    CHROMALOX CWGO-250A-150-550V

    CHROMALOX

    CWGO-250A-150-550V

    AUTOMATIC ELECTRIC HEAT TRANSFER SYSTEMS FOR WATER AND ETHYLENE GLYCOL SOLUTIONS - TYPE CWG
    $37,046.00 Buy New $37,046.00
    $22,228.00
    Repair Yours $18,450.00
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