Best Compressor Cut Off Switches in 2026

Factory preset: 135-175 psi

Heavy Duty: 26A

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1/4-18 NPT Male Thread: Easy connectionair tank /train/air horn, air ride pressure switch(Please verify your current thread size before ordering)

Air Pressure Switch turn on if pressure below 90psi, turn off reach 120psi

DC pressure switch:24v pressure switch,12v pressure switch, AC 110V 120V 240V air pressure switch.

Designed for use with 5 HP single phase Ingersoll Rand reciprocating air compressor models including the 2340 and TS4

135 psig cut-in, 175 psig cut-out

Includes unloader valve

1/4"-18 NPT Male Thread:Easy connection air tank,train horn pressure switch,air ride pressure switch(Verify your thread size before ordering)

Turn on pressure below 120 PSI,Turn off reach 150 PSI; 120psi pressure switch,150 pressure switch

DC pressure switch:24v pressure switch,12v pressure switch,AC 110V 120V 240V air pressure switch.

【Product Description】This is a pressure switch, control valve with a single port connection manifold,This single port pressure switch is an excellent replacement for damaged or old pressure switches.

【Application Areas】This universal pressure switch is suitable for 90-125 Psi 26A air compressor.

【Switch Features】This is similar to the regular single port pressure switch, Not only this switch is equipped with heavy duty 26A contacts but also to provide a longer lasting switch in demanding applications, is your best choice.

HEAVY DUTY 26 AMP PRESSURE SWITCH THIS IS A BRAND NEW LeFOO PRESSURE SWITCH 140-175 PSI. FOUR PORT

THIS SWITCH REPLACES FURNAS... SQUARE D ... AND MOST OTHER PRESSURE SWITCH MANUFACTURERS.

THIS SWITCH COMES WITH AN UNLOADER. ON/OFF LEVER NOT INCLUDED

Professional, premium aftermarket replacement

Provides the performance and dependability you expect from ACDelco

Manufactured to meet expectations for fit, form, and function

Voltage: AC 110-220V, DC 6-36V

Thread: 1/8 -27NPT, Thread DIA: 10mm

Duration : more than 30,000 times. Auto power on at 90 PSi. Auto power off at 120 PSi.

Pressure Switch - Water or Air

Pressure Switch used to control electrically driven motors

Diaphragm Actuated

Product name: Black 70-100 PSI ,1/8"NPT thread air pressure switch.

Product parameter: It can be recycled for 100,000 times.The working voltage is AC 120V 110v 240v or DC 24v 12v.Thread diameter: 6mm/0.23".Product size: 46mmx26mmx26mm/1.73"*1"*1"(L*W*H).

Product application: Air pressure switch Fit for air compressor, horn ,train,tank pressure switch etc applications.

Turn on pressure below 90 PSI, Turn off reach 120 PSI; 90-120 psi high pressure switch

100000 cycles long working life,thicker sliver contacts,suit for electric current 30Amp or lower

Thread 1/8"-27 NPT, wire length:7.87inch (20cm), sealed connections pressure switch

Turn on pressure below 120 PSI, Turn off reach 150 PSI; 120-150 psi high pressure switch

Service life:100000 cycles long working life, please send email to the seller if any issue

Thread 1/4"-18 NPT, wire length:7.87inch (20cm), please check picture for details.

Air Compressor Pressure Switch Control: This is a pressure switch with excellent workmanship. The pressure control switch is equipped with multiple function protection lines, which is anti-aging, vibration imitation, easy to damage, safe and environmental protection, and helps to save the energy of the electric air compressor.

Compatibility: Specifically compatible with 90-125 psi 26A air compressor.

Durable: The shell is firm and durable, and the sealing material is not easy to leak.

Size: | 1/4-18 NPT Male Thread | Tank Mount Type |

Package Included: | 1 X Horn Compressor Air Pressure Switch |

Working Condition: | AC 110V / 120V / 240V or DC 12V / 24V (Maximum Current Supported: 20Amp) | Turn On Air Compressor @ 70 PSI ; Turn Off Air Compressor @ 100 PSI (Tolerance: +/- 5%) |

Replace Part Number :5140112-24

Compatible with Models : CPFC2TV3525VP Type 1 & 2 , 919-16771 , 919-167780 , 919-167781 , 919-725500 , 919-728500 , 919-728501 , 1WC95-0 , 1WC95-1

Pressure Setting Adjustable From 145-175 PSI

Pressure Switch - Water or Air

Pressure Switch used to control electrically driven motors

Diaphragm Actuated

Compressor pressure switch: durable hard plastic and metal. Model: Four-port switch: 4.8 x 3,2 x 2inch (length * width * thickness). There is a red ON/OFF switch knob for automatic control. Simple operation, easy to install and use.

The air compressor regulator is made of high-quality plastic and brass, and the plastic shell has good sturdiness and good wear resistance.

Automatic control, automatic loading and unloading. The installation is simple and easy to use.

✅【Premium Material】The air compressor switch adopted high quality plastic material housing ensures durability and long service life. Durable and reliable, you can use it for a long time.

✅【Convenient to Use】This compressor pressure switch is easy operation, convenient to use for air compressor. You can buy and use with confidence.

✅【Pressure Range】Pressure range is between 135PSI and 175PSI, maximum pressure is 175 PSI. The pressure switch needs to be manually closed and cut off, please also pay attention to this.

1/8-27 NPT Male Thread: Easy connection air tank /train/air horn, air ride pressure switch

Air Pressure Switch turn on if pressure below 120psi, turn off reach 150psi

DC pressure switch:24v pressure switch,12v pressure switch, AC 110V 120V 240V air pressure switch.

【VARIOUS APPLICATION】These Pressure Switches are designed for Ingersoll Rand 5 HP reciprocating air compressor, including models 2340L5/N5/D5-V Three Phase, 2475N5/D5-V, 2475N5/D5-P, 2475N7.5/D7.5-V, 2475N7.5/D7.5-P, 2545E10/K10-V, 2545E10/K10-VP, 7100E15-V, and 7100E15-VP models.

【WHEN TO REPLACE】The pressure switch will often need to be replaced if the compressor does not turn on at the lower setpoint or does not turn off at the upper pressure setpoint causing the safety valve on the tank to pop.

【SPECS】The pre-set cut-in pressure is 135 psi and the cut-off pressure is 175 psi. Come with unloader valve & 4 port manifold.