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252 Results Found that Include 337 Products

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Results per page: 16 | 32 | 48
Eliminator,Air And Gas
  • BELL & GOSSETT
  • Eliminator, Air And GasEliminator,Air And Gas
  • Item # 4NU83
  • Mfr. Model # 792
  • Air and Gas Eliminator for Liquid Systems, Cast Iron Body Material, NPT Inlet 3/4 in, NPT Outlet 1/2 in, NPT...More

Solenoid Air Valve,3-Way,24VAC,0-25 psi
  • JOHNSON CONTROLS
  • Solenoid Air Valve, 3-Way, 24VAC, 0-25 psiSolenoid Air Valve,3-Way,24VAC,0-25 psi
  • Item # 13F615
  • Mfr. Model # V11HGA-100
  • Solenoid Air Valve, Normally Open/Normally Closed, Control Air Pressure 0 to 25 psi, 1/4 In. Barb Air...More

Line V Mechanical Tstat,Remote Bulb,DPST
  • DAYTON
  • Line V Mechanical Tstat, Remote Bulb, DPSTLine V Mechanical Tstat,Remote Bulb,DPST
  • Item # 6EDZ0
  • Mfr. Model # 6EDZ0
  • Line Volt Mechanical Tstat, Switch Type DPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

Heat Exchanger,10 Plates,0.0076 Gal/Chnl
  • BELL & GOSSETT
  • Heat Exchanger, 10 Plates, 0.0076 Gal/ChnlHeat Exchanger,10 Plates,0.0076 Gal/Chnl
  • Item # 2NXP9
  • Mfr. Model # BP400-10-LCA
  • Heat Exchanger, Brazed Plate, Max Btuh 60,000 Water To Water Application, 435 PSIG Design Pressure, Temp -40...More

Furnace Control Board
  • WHITE-RODGERS
  • Furnace Control BoardFurnace Control Board
  • Item # 44R199
  • Mfr. Model # 21D83M-843
  • Furnace Control Board, OEM Replacement, Input Voltage 24 VAC, CSA, For Use With Residential, Commercial HVAC...More

Oil Safety Control
  • JOHNSON CONTROLS
  • Oil Safety ControlOil Safety Control
  • Item # 4E044
  • Mfr. Model # P45NCA-12E
  • Lube Oil Safety Control, Electromechanical, Pressure Range (PSI) Fixed 9, Time Delay (Sec.) 120, Voltage...More

Steam Trap,450F,Cast Iron,0 to 125 psi
  • NICHOLSON
  • Steam Trap, 450F, Cast Iron, 0 to 125 psiSteam Trap,450F,Cast Iron,0 to 125 psi
  • Item # 4DXE5
  • Mfr. Model # FTN-C5E9A
  • Steam Trap, Max. Operating PSI 125 psi, Max. Temp. 450 Degrees F, Body Material Cast Iron, Downstream PSI...More

Dual Pressure Control,36 In Capillary
  • JOHNSON CONTROLS
  • Dual Pressure Control, 36 In CapillaryDual Pressure Control,36 In Capillary
  • Item # 4E042
  • Mfr. Model # P70LB-1E
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range 20-100 PSIG, High Pressure Range 100-500 PSIG,...More

Gas Valve,Fast Opening,400,000 BtuH
  • WHITE-RODGERS
  • Gas Valve, Fast Opening, 400,000 BtuHGas Valve
  • Item # 1YRN8
  • Mfr. Model # 36H64-463
  • Gas Valve, Ignition Type 2-Stage Intermittent or Hot Surface Ignition, BtuH Capacity 300,000, Valve Type Fast...More

Line Volt Mechanical Tstat,120 to 277VAC
  • COLUMBUS ELECTRIC
  • Line Volt Mechanical Tstat, 120 to 277VACLine Volt Mechanical Tstat,120 to 277VAC
  • Item # 4PU50
  • Mfr. Model # EPETD8DJ
  • Line Volt Mechanical Tstat, Switch Type DPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

Pneumatic Transducer,2-10VDC,0-18 psi
  • HONEYWELL
  • Pneumatic Transducer, 2-10VDC, 0-18 psiPneumatic Transducer,2-10VDC,0-18 psi
  • Item # 3UC56
  • Mfr. Model # RP7517B1016
  • Electronic Pneumatic Transducer, Voltage Input Type, Max. Safe Air PSI 30, Control Air Pressure 0 to 18 psi,...More

Gas Valve,Fast Opening,400,000 BtuH
  • WHITE-RODGERS
  • Gas Valve, Fast Opening, 400,000 BtuHGas Valve,Fast Opening,400,000 BtuH
  • Item # 1YRN7
  • Mfr. Model # 36H32-423
  • Gas Valve, Ignition Type Intermittent Pilot, Hot Surface Ignition, Direct Spark Ignition, BtuH Capacity...More

Line Voltage Thermostat,24 to 240VAC
  • HONEYWELL
  • Line Voltage Thermostat, 24 to 240VACTemperature Controller
  • Item # 2GZN8
  • Mfr. Model # T775B2032
  • Line Voltage Thermostat, Electronic Temperature Control, Switch Type 2 SPDT, Switch Action Open/Close on...More

Wireless Wifi Thermostat,7 Programmable
  • HONEYWELL
  • Wireless Wifi Thermostat, 7 ProgrammableWireless Wifi Thermostat,7 Programmable
  • Item # 30ZZ03
  • Mfr. Model # TH9320WF5003
  • Wireless Wifi Thermostat, Stages Heat 3 Heat Pump or 2 Conventional, Stages Cool 2, Temp. Settings per Day 4,...More

  • HONEYWELL
  • Gas ValveGas Valve
  • Multiple product options available

    Multiple product options available

Aquastat Controller,100 F - 240 F
  • HONEYWELL
  • Aquastat Controller, 100 F - 240 FAquastat Controller,100 F - 240 F
  • Item # 2GZN3
  • Mfr. Model # L4006E1117
  • Aquastat Controller, Break The Control Circuit, Height 8 5/8 In, Depth 2 1/8 In, Width 2 In, Temp Range 100 -...More

Line V Mechanical Tstat,Remote Bulb,DPST
  • DAYTON
  • Line V Mechanical Tstat, Remote Bulb, DPSTLine V Mechanical Tstat,Remote Bulb,DPST
  • Item # 6EDY8
  • Mfr. Model # 6EDY8
  • Line Volt Mechanical Tstat, Switch Type DPST, Switch Action Open on Rise, Number of Switches 1, Control Range...More

  • BELL & GOSSETT
  • Steam TrapSteam Trap
  • Multiple product options available

    Multiple product options available

Solenoid Air Valve,3-Way,120VAC,0-25 psi
  • JOHNSON CONTROLS
  • Solenoid Air Valve, 3-Way, 120VAC, 0-25 psiSolenoid Air Valve,3-Way,120VAC,0-25 psi
  • Item # 38Y204
  • Mfr. Model # V-2410-2
  • Solenoid Air Valve, Normally Open/Normally Closed, Control Air Pressure 0 to 25 psi, 1/8 In. NPT Air...More

Two-Way Globe Valve,1 1/2 In NPT,29 Cv
  • HONEYWELL
  • Two-Way Globe Valve, 1 1/2 In NPT, 29 CvTwo-Way Globe Valve,1 1/2 In NPT,29 Cv
  • Item # 4ATA8
  • Mfr. Model # V5011N1081
  • Threaded Globe Valve, Two-Way, Direct Acting, Connection Type/Size (F)NPT 1 1/2 In, Coefficient of Volume 29,...More

Modulating Thermostat,Modulating Control
  • HONEYWELL
  • Modulating Thermostat, Modulating ControlModulating Thermostat,Modulating Control
  • Item # 2HEX8
  • Mfr. Model # TB7980B1005
  • VAV Thermostat, modulating multiple output, Modulating Control With 2 Additional Outputs, and max. and min....More

Lube Oil Control,Electronic,15 PSI
  • JOHNSON CONTROLS
  • Lube Oil Control, Electronic, 15 PSILube Oil Control,Electronic,15 PSI
  • Item # 12Y972
  • Mfr. Model # P545NCB-25C
  • Lube Oil Control, Electronic, Pressure Range (PSI) Fixed 10, Time Delay (Sec.) 90, Voltage 120/240, Pressure...More

Round Damper,Modulating Automatic,10In
  • HONEYWELL
  • Round Damper, Modulating Automatic, 10InRound Damper,Modulating Automatic,10In
  • Item # 2GZA3
  • Mfr. Model # MARD10
  • Round Damper, Modulating Automatic, Dia 10 In, Voltage 24 AC, Output Amps 1.8 VA, Connection Screw Terminals,...More

Line Volt Mechanical Tstat,120 to 277VAC
  • JOHNSON CONTROLS
  • Line Volt Mechanical Tstat, 120 to 277VACLine Volt Mechanical Tstat,120 to 277VAC
  • Item # 38Y068
  • Mfr. Model # A19ANC-1C
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

Normally Open, Zone Valve Actuator Standard Closeoff Pressure&#x
Dual Aquastat Controller,Horizontal
  • HONEYWELL
  • Dual Aquastat Controller, HorizontalDual Aquastat Controller,Horizontal
  • Item # 2GZK7
  • Mfr. Model # L4081B1096
  • Dual Aquastat Controller, Height 4 In, Depth 2 2/3 In, Width 3 7/8 In, Temp Range 130 - 240 F, Differential...More

Valve,Pneumatic,2.5 Cv
  • Valve, Pneumatic, 2.5 CvPneumatic Actuated Valves
  • Item # 3UD12
  • Mfr. Model # VP513B1053
  • Actuated Pneumatic Valve, Body Pressure Rating 250 PSI, Coefficient of Volume 2.5, Maximum Safe Air Pressure...More

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