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HVAC and Refrigeration

1,042 Results Found that Include 1,437 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page:  16 | 32 | 48
Aspirator Wallbox Cover,w/Mounting Hdwr
Pneumatic Thermostat Cover,Beige
Line Volt Mechanical Tstat,120 to 240VAC
  • JOHNSON CONTROLS
  • Line Volt Mechanical Tstat, 120 to 240VAC Line Volt Mechanical Tstat,120 to 240VAC
  • Item # 4E047
  • Mfr. Model # A19ABC-24E
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Ball Joint Damper, PK5
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
Pneumatic Thermostat Cover,White
Air Flow Switch, SPDT, Paddle Size 2-1/8" x 6-7&#
  • JOHNSON CONTROLS
  • Air Flow Switch, SPDT, Paddle Size 2-1/8" x 6-7/8", Max. Ambient Temp. 104°F, 2000 fpm Air Flow Switches
  • Item # 35LY69
  • Mfr. Model # F262KDH-01C
  • 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

  • Category : Air Flow Switches
Dual Pressure Control,36 In Capillary
  • JOHNSON CONTROLS
  • Dual Pressure Control, 36 In Capillary Dual 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

  • Category : Dual Pressure Controls
Differential Air Pressure Switch
  • JOHNSON CONTROLS
  • Differential Air Pressure Switch Differential Air Pressure Switch
  • Item # 40G363
  • Mfr. Model # P32AC-2C
  • Differential Air Pressure Switch, HVAC/General Purpose, Differential (In. WC) .045 To .195, SPDT Switch Type,...More

  • Category : Duct Pressure Switches
Line Volt Mechanical Tstat,120 to 277VAC
  • JOHNSON CONTROLS
  • Line Volt Mechanical Tstat, 120 to 277VAC Line Volt Mechanical Tstat,120 to 277VAC
  • Item # 38Y058
  • Mfr. Model # A19ABC-24C
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Temperature Sensor,36 In
Water Regulating Valve,2 Way,1/2 In
Wiring Harness,6-1/2 Ft.
Pressure Control, SPST, Auto Reset
  • JOHNSON CONTROLS
  • Pneumatic Temperature Indicators Pneumatic Temperature Indicators
  • Multiple product options available

    Pneumatic Temperature Indicator, Control Air Pressure 3 to 15 psi, 1/8" NPT Air Connections, Ambient Temp. Range -20° to 150°F, and Height 1-27/32"; Varies by Temp....More

  • Category : Pneumatic Temperature Indicators
Temp Control,15-55 Degrees F,20 ft. Cap
Line V Mechanical Tstat,24 to 277VAC,10A
  • JOHNSON CONTROLS
  • Line V Mechanical Tstat, 24 to 277VAC, 10A Line V Mechanical Tstat,24 to 277VAC,10A
  • Item # 38Y069
  • Mfr. Model # A19BAC-1C
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Line Volt Mechanical Tstat,120 to 277VAC
  • JOHNSON CONTROLS
  • Line Volt Mechanical Tstat, 120 to 277VAC Line Volt Mechanical Tstat,120 to 277VAC
  • Item # 38Y062
  • Mfr. Model # A19ABC-4C
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Line V Mechanical Tstat,24 to 277VAC,6A
  • JOHNSON CONTROLS
  • Line V Mechanical Tstat, 24 to 277VAC, 6A Line V Mechanical Tstat,24 to 277VAC,6A
  • Item # 38Y051
  • Mfr. Model # A19AAF-12C
  • Line Volt Mechanical Tstat, Switch Type SPDT, Switch Action Open/Close on Rise, Number of Switches 1, Control...More

  • Category : Line Voltage Mechanical Thermostats
Condenser Fan Speed Control,190-250 PSI
Pressure Switch,Open at 425
Pressure Control,20 In to 100
  • JOHNSON CONTROLS
  • Pressure Control, 20 In to 100 Pressure Control,20 In to 100
  • Item # 40G340
  • Mfr. Model # P170AB-2C
  • Single Pressure Control, Low Pressure, Switch Type SPST, Switch Action Opens on Low Pressure, Auto Reset, 1/4...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
Ball Valve Linkage Kit
Weather Shield
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
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