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HVAC and Refrigeration

306 Results Found that Include 312 Products 

Results per page: 16 | 32 | 48
Aspirator Wallbox Kit,w/Mounting Hdwr
  • JOHNSON CONTROLS
  • Aspirator Wallbox Kit, w/Mounting Hdwr
  • Item # 20RF59
  • Mfr. Model # T-4000-110
  • Aspirator Wallbox Kit, Horizontal or Vertical, For Use With JCI T-4000 Series Pneumatic Thermostats, Includes...More

Thermostat Guard, Plated Steel
  • JOHNSON CONTROLS
  • Thermostat Guard, Plated Steel
  • Item # 20RG67
  • Mfr. Model # GRD10-1R
  • Thermostat Guard, Universal, Inside Height (In.) 6-3/16, Inside Width (In.) 3-5/8, Inside Depth (In.)...More

Low V T-Stat,Stages Heat 1,Stages Cool 1
  • JOHNSON CONTROLS
  • Low V T-Stat, Stages Heat 1, Stages Cool 1
  • Item # 20RF34
  • Mfr. Model # T602DFH-4
  • Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Terminal Designations Fan-H,Fan-M,Fan-L,24V Hot,24V...More

Mounting Bracket,w/Mounting Hdwr
Immersion Well, Brass, 1/2 in. NPT
  • JOHNSON CONTROLS
  • Immersion Well, Brass, 1/2 in. NPT
  • Item # 20XJ26
  • Mfr. Model # WZ-1000-5
  • Immersion Well, 1/2 In. NPT, Bulb Dia. 19/64 In., Max. Insertion/Bulb Length 2-3/8 In., Material Brass,...More

Control Bypass Valve,For Use with A-4400
Thermostat Cover,w/Mounting Hdwr
  • JOHNSON CONTROLS
  • Thermostat Cover, w/Mounting Hdwr
  • Item # 20RF83
  • Mfr. Model # T-4756-2141
  • Thermostat Cover, Horizontal, No Thermometer, Dual Windows, Color Beige, For Use With JCI T-4000 Series...More

Lube Oil Pressure Cutout Control,60 sec.
  • JOHNSON CONTROLS
  • Lube Oil Pressure Cutout Control, 60 sec.
  • Item # 20RF57
  • Mfr. Model # P28AA-2C
  • Lube Oil Pressure Cutout Control, Cutout Control with Time Delay, Pressure Range (PSI) 8 to 70, Time Delay...More

Surface Mount Duct, Wall Mountng Lcation
Lube Oil Pressure Control,8 to 70 psi
  • JOHNSON CONTROLS
  • Lube Oil Pressure Control, 8 to 70 psi
  • Item # 20RF54
  • Mfr. Model # P128AA-17C
  • Lube Oil Pressure Control, Cutout Control with Time Delay, Pressure Range (PSI) 8 to 70, Time Delay (Sec.)...More

Surface Mounting Clip,Indoor,Metal
  • JOHNSON CONTROLS
  • Surface Mounting Clip, Indoor, Metal
  • Item # 20RG58
  • Mfr. Model # A99-CLP-1
  • Surface Mounting Clip, Indoor, For Use With A99 Series, This is A Clip for The A99 Sensors, Color Metal,...More

Temp Sensor,Thermistor 10k ohm Type 2
Air Flow Switch,Paddle 2-1/8 Inx6-7/8 In
  • JOHNSON CONTROLS
  • Air Flow Switch, Paddle 2-1/8 Inx6-7/8 In
  • Item # 20XJ11
  • Mfr. Model # F62AA-8C
  • Air Flow Switch, Paddle Size 2-1/8 In. x 6-7/8 In., Full Load Amps @ 115/230V 16.0/8.0, Switch Type SPDT,...More

Pressure Switch,SPST,Auto,Threaded
  • JOHNSON CONTROLS
  • Pressure Switch, SPST, Auto, Threaded
  • Item # 20RG46
  • Mfr. Model # P100CC-9C
  • Pressure Switch, Encapsulated, Switch Type SPST, Switch Action Opens On High Pressure, Auto Reset, 1/4 In....More

CO2 Sensor,Indoor,White
  • JOHNSON CONTROLS
  • CO2 Sensor, Indoor, White
  • Item # 20RG59
  • Mfr. Model # CD-P00-00-0
  • CO2 Sensor, Indoor, For Use With BAS System, Color White, Height (In.) 3-5/32, Width (In.) 3-3/16, Length...More

Reset Volume Controller,13 to 25 psi
  • JOHNSON CONTROLS
  • Reset Volume Controller, 13 to 25 psi
  • Item # 20RG02
  • Mfr. Model # P-3800-1
  • Reset Volume Controller, Direct Acting and Reverse Acting, Control Range 13 to 25 psi, 5/32 In. or 1/4 In....More

Air Flow Switch,Paddle 3-1/8 Inx6-7/8 In
  • JOHNSON CONTROLS
  • Air Flow Switch, Paddle 3-1/8 Inx6-7/8 In
  • Item # 20XJ12
  • Mfr. Model # F62AA-9C
  • Air Flow Switch, Paddle Size 3-1/8 In. x 6-7/8 In., Full Load Amps @ 115/230V 16.0/8.0, Switch Type SPDT,...More

Temperature Sensor,Platinum 1k ohm
Line Voltage Thermostat,24 to 240VAC
  • JOHNSON CONTROLS
  • Line Voltage Thermostat, 24 to 240VAC
  • Item # 20XJ49
  • Mfr. Model # A419ABG-3C
  • Line Voltage Thermostat, Heating/Cooling, Switch Type SPST, Switch Action Open/Close on Rise, Number of...More

Pneumatic Thermostat,DA,55 to 85F
  • JOHNSON CONTROLS
  • Pneumatic Thermostat, DA, 55 to 85F
  • Item # 20RG07
  • Mfr. Model # T-4100-1
  • Pneumatic Thermostat, Direct Acting, 1 Pipe, Heating and Cooling, Single Temperature, Control Air Pressure 3...More

Water Regulating Valve,2 Way,NPT,1 in.
  • JOHNSON CONTROLS
  • Water Regulating Valve, 2 Way, NPT, 1 in.
  • Item # 20RG39
  • Mfr. Model # V47AD-2C
  • Water Regulating Valve, 2 Way, NPT, Connection Size (In.) 1, Port (In.) 1, Design Pressure (PSIG) 150, Set...More

Temperature Sensor,Platinum 1k ohm
Pneumatic Thermostat,RA/DA,55 to 85F
  • JOHNSON CONTROLS
  • Pneumatic Thermostat, RA/DA, 55 to 85F
  • Item # 20RG11
  • Mfr. Model # T-4752-206
  • Pneumatic Thermostat, Direct Acting and Reverse Acting, 2 Pipe, Heating and Cooling, Single Temperature,...More

Relief Valve,1/4 in., 0 to 25 psi, Brass
Water Regulating Valve,2 Way,NPT,3/4 in.
  • JOHNSON CONTROLS
  • Water Regulating Valve, 2 Way, NPT, 3/4 in.
  • Item # 20RG38
  • Mfr. Model # V47AC-8C
  • Water Regulating Valve, 2 Way, NPT, Connection Size (In.) 3/4, Port (In.) 3/4, Design Pressure (PSIG) 150,...More

Thermostat,3.6V,LCD, For BACnet System
  • JOHNSON CONTROLS
  • Thermostat, 3.6V, LCD, For BACnet System
  • Item # 20XG70
  • Mfr. Model # WT-4000-0FR
  • Thermostat, Pneumatic Two-Pipe, Voltage 3.6, Connection Dual Barbed Fittings for 5/32 In. or 1/4 In. O.D....More

Humidistat, Rm Humidistat
  • JOHNSON CONTROLS
  • Humidistat, Rm Humidistat
  • Item # 20XJ24
  • Mfr. Model # W42AA-1C
  • Humidistat,Rm Humidistat, Standard Outlet Box Mounting, Adjustable Range 10 Percent to 90 Percent RH,...More

Temperature Sensor,Platinum 1k ohm
Duct Humidistat
Humidity Transmitter
Aspirator Wallbox Cover,w/Mounting Hdwr
  • JOHNSON CONTROLS
  • Aspirator Wallbox Cover, w/Mounting Hdwr
  • Item # 20RF60
  • Mfr. Model # T-4000-112
  • Aspirator Wallbox Cover, Horizontal or Vertical, Color Stainless, For Use With JCI T-4000 Series Pneumatic...More

Results per page: 16 | 32 | 48