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Dual Pressure Controls

27 Results Found that Include 27 Products

Results per page:  16 | 32 | 48
Differential Pressure Control,SPDT
  • JOHNSON CONTROLS
  • Differential Pressure Control, SPDT Differential Pressure Control,SPDT
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 8 to 60, Low Pressure Differential (PSIG) 1.5, Reset Low Auto, Pressure Connection 1/4 In. Male Flare

  • Item # 40G416
  • Mfr. Model # P74FA-1C
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 8 to 60, Low Pressure Differential...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Manual, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • 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

Differential Pressure Control,SPDT
  • JOHNSON CONTROLS
  • Differential Pressure Control, SPDT Differential Pressure Control,SPDT
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 8 to 60, Low Pressure Differential (PSIG) 1.5, Reset Low Auto, Pressure Connection 1/4 In. Female NPT

  • Item # 40G417
  • Mfr. Model # P74FA-5C
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 8 to 60, Low Pressure Differential...More

Compact Dual Pressure Control,24/240 V
  • RANCO
  • Compact Dual Pressure Control, 24/240 V Compact Dual Pressure Control,24/240 V
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 10 to 100, High Pressure Range (PSIG) 150 to 450, High Pressure Differential (PSIG) 70 Fixed, Low Pressure Differential (PSIG) 10 to 40, Reset Low Auto, Reset High Auto, Pressure Connection 36 In. Capillary, Mounting Any Position, Main Switch Off Time (Sec.) 1-30, Main Switch On Time (Sec.) 30-90, -, Voltage 24/240, R-12, R-22, and R-502, Commercial Refrigeration and Air Conditioning

  • Item # 2E989
  • Mfr. Model # O12-1549
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 10 to 100, High Pressure Range (PSIG) 150...More

Dual Pressure Control,2 SPDT
  • JOHNSON CONTROLS
  • Dual Pressure Control, 2 SPDT Dual Pressure Control,2 SPDT
  • Dual Pressure Control, Switch Type 2 SPDT, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Convertible, Pressure Connection 1/4 In. Male Flare, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G349
  • Mfr. Model # P170SA-1C
  • Dual Pressure Control, Switch Type 2 SPDT, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range...More

Compact Dual Pressure Control,SPST
  • RANCO
  • Compact Dual Pressure Control, SPST Compact Dual Pressure Control,SPST
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 100-250 PSIG, High Pressure Differential 50 Fixed PSIG, Low Pressure Differential 5-35 PSIG, Reset Low Auto, Reset High Auto, Pressure Connection 36 In Capillary, Mounting Any Position, Main Switch Off Time 40-110 Sec, Main Switch On Time 1-20 Sec, Voltage 24/240, Includes NEMA 1 Enclosure, Nonconductive Cover

  • Item # 2E986
  • Mfr. Model # O12-1506
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 100-250...More

Compact Dual Pressure Control,NEMA 1
  • RANCO
  • Compact Dual Pressure Control, NEMA 1 Compact Dual Pressure Control,NEMA 1
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 150-450 PSIG, High Pressure Differential 70 Fixed PSIG, Low Pressure Differential 5-35 PSIG, Reset Low Auto, Reset High Auto, Pressure Connection 36 In Capillary, Mounting Any Position, Main Switch Off Time 1-30 Sec, Main Switch On Time 30-90 Sec, Voltage 24/240, Includes NEMA 1 Enclosure, Nonconductive Cover

  • Item # 2E987
  • Mfr. Model # O12-1502
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 150-450...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Auto, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut, Low Cut Out, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G407
  • Mfr. Model # P70LB-6C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Auto, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut, Low Cut Out, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G406
  • Mfr. Model # P70LB-1C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

High/Low Pressure Control,120/240V
  • RANCO
  • High/Low Pressure Control, 120/240V High/Low Pressure Control,120/240V
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 10 to 100, High Pressure Range (PSIG) 150 to 450, High Pressure Differential (PSIG) 70 Fixed, Low Pressure Differential (PSIG) 10 Fixed, Reset Low Manual, Reset High Manual, Pressure Connection Color Coded 1/4 inch Flare Nuts, Mounting Bracket or Flush-Mount Vertical or Horizontal, Main Switch Off Time (Sec.) 1-110, Main Switch On Time (Sec.) 1-110, Voltage 120/240,For Use With Commercial Refrigeration and Air Conditioning

  • Item # 12Z407
  • Mfr. Model # o12-1594
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 10 to 100, High Pressure Range (PSIG) 150...More

Dual Pressure Control,1/4 In Flare Nut
  • JOHNSON CONTROLS
  • Dual Pressure Control, 1/4 In Flare Nut Dual Pressure Control,1/4 In Flare Nut
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range 20-100 PSIG, High Pressure Range 100-500 PSIG, High Pressure Differential Lockout requires manual reset PSIG, Low Pressure Differential 7-50 PSIG, Reset Low Auto, Reset High Auto/Man, Pressure Connection 1/4 In Male Flare, Mounting Level, Upright Position with the Bellows and Conduit Connection Facing Down, Voltage 120/240, Includes 1/4 In Flare Nut Connection, NEMA 1 Enclosure

  • Item # 4E889
  • Mfr. Model # P170MA-1E
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range 20-100 PSIG, High Pressure Range 100-500 PSIG,...More

Dual Pressure Control,36 In Capillary
  • JOHNSON CONTROLS
  • Dual Pressure Control, 36 In Capillary Dual Pressure Control,36 In Capillary
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range 20-100 PSIG, High Pressure Range 100-500 PSIG, High Pressure Differential 55/65 PSIG, Low Pressure Differential 7-50 PSIG, Reset Low Auto, Reset High Auto, Pressure Connection 36 In Capillary, Mounting Level, Upright Position with the Bellows and Conduit Connection Facing Down, Main Switch Off Time 1-110 Sec, Main Switch On Time 1-110 Sec, Voltage 120/240, Includes 36 In Capillary with 1/4 In Flare Nut, NEMA 1 Enclosure

  • 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

Remote Mtd Probe,Sensing Tube Kit
Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Manual, Pressure Connection 1/4 In. Male Flare, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G348
  • Mfr. Model # P170MA-1C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

Compact Dual Pressure Control,24/240 V
  • RANCO
  • Compact Dual Pressure Control, 24/240 V Compact Dual Pressure Control,24/240 V
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 10-100 PSIG, High Pressure Range 150-450 PSIG, High Pressure Differential 70 Fixed PSIG, Low Pressure Differential 10-40 PSIG, Reset Low Auto, Reset High Auto/Man, Pressure Connection 48 In Capillary, Mounting Any Position, Main Switch Off Time 1-110 Sec, Main Switch On Time 1-110 Sec, Voltage 24/240, Includes NEMA 1 Enclosure, Nonconductive Cover

  • Item # 2E990
  • Mfr. Model # O12-4834
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 10-100 PSIG, High Pressure Range 150-450...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Auto, Pressure Connection 1/4 In. Male Flare, Low Cut Out, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G347
  • Mfr. Model # P170LB-6C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range...More

Differential Pressure Control,SPDT
  • JOHNSON CONTROLS
  • Differential Pressure Control, SPDT Differential Pressure Control,SPDT
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 2 to 26, Low Pressure Differential (PSIG) 3.5, Reset Low Auto, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut

  • Item # 40G415
  • Mfr. Model # P74EA-8C
  • Differential Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 2 to 26, Low Pressure Differential...More

Compact Dual Pressure Control,24/240 V
  • RANCO
  • Compact Dual Pressure Control, 24/240 V Compact Dual Pressure Control,24/240 V
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 150-450 PSIG, High Pressure Differential 70 Fixed PSIG, Low Pressure Differential 5-35 PSIG, Reset Low Auto, Reset High Auto/Man, Pressure Connection 48 In Capillary, Mounting Any Position, Main Switch Off Time 40-110 Sec, Main Switch On Time 1-20 Sec, Voltage 24/240, Includes NEMA 1 Enclosure, Nonconductive Cover

  • Item # 2E988
  • Mfr. Model # O12-4833
  • Compact Dual Pressure Control, Switch Type SPST, Low Pressure Range 12-50 PSIG, High Pressure Range 150-450...More

Pressure Control, SPST, Auto Reset
  • JOHNSON CONTROLS
  • Pressure Control, SPST, Auto Reset Pressure Control, SPST, Auto Reset
  • Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 2 to 26, Low Pressure Differential (PSIG) 1.5, Reset Low Auto, Pressure Connection 36 In. Capillary, Mounting Any Position, Voltage 208/240

  • Item # 20XH86
  • Mfr. Model # P74FA-10C
  • Pressure Control, Switch Type SPDT, Low Pressure Range (PSIG) 2 to 26, Low Pressure Differential (PSIG) 1.5,...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Manual, Pressure Connection 1/4 In. Female NPT, Ammonia, Includes Universal Mounting Bracket

  • Item # 40G410
  • Mfr. Model # P70MA-2C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7, Reset Low Manual, Reset High Manual, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut

  • Item # 40G411
  • Mfr. Model # P70NA-1C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

Dual Pressure Control,1/4 In Male Flare
  • JOHNSON CONTROLS
  • Dual Pressure Control, 1/4 In Male Flare Dual Pressure Control,1/4 In Male Flare
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55/65, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Auto, Pressure Connection 1/4 In. Male Flare, Mounting Level, Upright Position with the Bellows and Conduit Connection Facing Down, Main Switch Off Time (Sec.) , Main Switch On Time (Sec.) , Cutout, Voltage 120/240, Commercial Refrigeration and Air Conditioning

  • Item # 4E888
  • Mfr. Model # P170LB-1E
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 to 100, High Pressure Range (PSIG) 100...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 65, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Manual, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut, Non-Corrosive Refrigerants, Includes Universal Mounting Bracket

  • Item # 40G408
  • Mfr. Model # P70MA-18C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range...More

Dual Pressure Control,2 SPDT
  • JOHNSON CONTROLS
  • Dual Pressure Control, 2 SPDT Dual Pressure Control,2 SPDT
  • Dual Pressure Control, Switch Type 2 SPDT, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Convertible, Pressure Connection 36 In. Capillary with 1/4 In. Flare Nut

  • Item # 40G412
  • Mfr. Model # P70SA-1C
  • Dual Pressure Control, Switch Type 2 SPDT, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range...More

Dual Pressure Control,SPST
  • JOHNSON CONTROLS
  • Dual Pressure Control, SPST Dual Pressure Control,SPST
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 7 to 50, Reset Low Auto, Reset High Auto, Pressure Connection 1/4 In. Male Flare, Low Cut Out, Includes Universal Mounting Bracket

  • Item # 40G346
  • Mfr. Model # P170LB-1C
  • Dual Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 20 In. in HG to 100, High Pressure Range...More

Differential Pres Control, SPST Close
  • JOHNSON CONTROLS
  • Differential Pres Control, SPST Close Differential Pres Control, SPST Close
  • Differential Pres Control,Spst Close, Switch Type SPST, Low Pressure Range (PSIG) 8 to 70, Low Pressure Differential (PSIG) 8 to 30, Reset Low Auto, Pressure Connection 36 In. Capillary, Mounting Any Position, Voltage 208/240, Includes Universal Mounting Bracket

  • Item # 20XH85
  • Mfr. Model # P74BA-1C
  • Differential Pres Control,Spst Close, Switch Type SPST, Low Pressure Range (PSIG) 8 to 70, Low Pressure...More

Pressure Control, SPST, Auto Reset
  • JOHNSON CONTROLS
  • Pressure Control, SPST, Auto Reset Pressure Control, SPST, Auto Reset
  • Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG) 100 to 500, High Pressure Differential (PSIG) 55, Low Pressure Differential (PSIG) 5 to 35, Reset Low Auto, Reset High Manual, Pressure Connection 1/4 In. Male Flare, Mounting Any Position, None, Voltage 208/240, Mr. No. SEC99, Includes Universal Mounting Bracket

  • Item # 20XH84
  • Mfr. Model # P170MA-18C
  • Pressure Control, Switch Type SPST, Low Pressure Range (PSIG) 12 In. in HG to 80, High Pressure Range (PSIG)...More

Results per page:  16 | 32 | 48

A dual pressure control from Grainger helps to protect commercial refrigeration and air conditioning systems. Dual pressure controls combine high-pressure compressor protection with low-pressure cycling or safety functions. Some models offer a visible pressure scale and can be adjusted through the range without removing the cover. Manual reset models are trip-free. For R-12, R-22, R-134A and R-502 refrigerants, choose a dual pressure control from Grainger.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More