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HVAC and Refrigeration

1,002 Results Found that Include 1,392 Products

Results per page:  16 | 32 | 48
Warm Air Limit Control,SPST,25 to 215 F
Restrictor 0.005 in.
  • JOHNSON CONTROLS
  • Restrictor 0.005 in. Restrictor 0.005 in.
  • Item # 42A255
  • Mfr. Model # R-3710-1005
  • Restrictor 0.005 In., For Use With Grainger Item Number 20RG07, 20RF77, 20RF78, For Use With Mfr. Model...More

  • Category : Parts
Pneumatic Thermostat Cover,Beige
Actuator Mounting Kit
Line Volt Mechanical Tstat for Heating and Cooling, 120
Temperature Sensor,Type 2
Line Voltage Thermostat,24 to 240VAC
  • JOHNSON CONTROLS
  • Line Voltage Thermostat, 24 to 240VAC Line Voltage Thermostat
  • Item # 20XJ49
  • Mfr. Model # A419ABG-3C
  • Line Voltage Thermostat, Heating/Cooling, Switch Type SPST, Switch Action Open/Close on Rise, Number of...More

  • Category : Line Voltage Programmable Thermostats
Line Volt Mechanical Tstat for Heating and Cooling, 120
Line Volt Mechanical Tstat for Heating and Cooling, 24
Line Volt Mechanical Tstat for Heating and Cooling, 24
PVC Cable Temperature Sensor, For Use With: System 350
Globe Valve,2-Way,NO,1/2 In,(F)NPT
  • JOHNSON CONTROLS
  • Globe Valve, 2-Way, NO, 1/2 In, (F)NPT Globe Valve,2-Way,NO,1/2 In,(F)NPT
  • Item # 41P854
  • Mfr. Model # VG7241ET
  • Globe Valve, 2 Way, Brass, Height (In.) 4-3/4, Width (In.) 3, Depth (In.) 1-5/8, Coefficient of Volume 1.8,...More

  • Category : Globe Valves Less Actuator
Pressure Switch,Open at 150
Control,Pressure
  • JOHNSON CONTROLS
  • Control, Pressure Control,Pressure
  • Item # 4E039
  • Mfr. Model # P70AB-12E
  • Single Pressure Control, Pressure Type Low, Pressure Connection 36 Inches Capillary with 1/4 Inch Flare Nut,...More

  • Category : Single Pressure Controls
Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Item # 40G409
  • Mfr. Model # P70MA-1C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

  • Category : Dual Pressure Controls
Line Volt Mechanical Tstat for Cooling, 120 to 277VAC
  • JOHNSON CONTROLS
  • Line Volt Mechanical Tstat for Cooling, 120 to 277VAC Line Volt Mechanical Tstat for Cooling, 120 to 277VAC
  • Item # 38Y052
  • Mfr. Model # A19ABA-40C
  • Line Volt Mechanical Tstat, Switch Type SPST, Switch Action Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Water Regulating Valve,2 Way,3/8 In
Ring Pack Packing Kit
  • JOHNSON CONTROLS
  • Ring Pack Packing Kit Ring Pack Packing Kit
  • Item # 41P662
  • Mfr. Model # V-9999-608
  • Ring Pack Packing Kit, For Use With Mfr. No. VG7000 Valves, Includes (2) Ring Packs, (1) Short Stem Guide,...More

  • Category : Pneumatic Control Accessories
Ball Joint Damper, PK5
Temperature Sensor, For Use With: C450RCN-1C
Humidistat, Rm Humidistat
  • JOHNSON CONTROLS
  • Humidistat, Rm Humidistat 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

  • Category : Humidity Controls
Johnson X200-18 Allen Head Wrench
  • JOHNSON CONTROLS
  • Johnson X200-18 Allen Head Wrench Johnson X200-18 Allen Head Wrench
  • Item # 36T165
  • Mfr. Model # JC 5309
  • Johnson X200-18 Allen Head Wrench, For Use With Grainger Item Number 38Y157, 38Y158, 38Y159, 38Y160, 38Y161,...More

  • Category : Parts
Differential Air Pressure Switch
  • JOHNSON CONTROLS
  • Differential Air Pressure Switch Differential Air Pressure Switch
  • Item # 40G365
  • Mfr. Model # P32AF-1C
  • Differential Air Pressure Switch, HVAC/General Purpose, Differential (In. WC) .018 To .120, SPDT Switch Type,...More

  • Category : Duct Pressure Switches
PVC Cable Temperature Sensor, For Use With: System 350
Solenoid Air Valve,3-Way,24VAC,0-25 psi
  • JOHNSON CONTROLS
  • Solenoid Air Valve, 3-Way, 24VAC, 0-25 psi Solenoid 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

  • Category : Pneumatic Valves
Pneumatic Thermostat Cover,White
Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More