Compressor Switches

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1 Review

Fix Number

FIX10043982

Manufacturer Part Number

CW209300AV

This is an OEM pressure switch for an air compressor. The pressure switch detects the pressure in the tank and controls when the unit shuts on and off. This part will need to be replaced if your air compressor is not turning on and off at the specified pressures of your unit, if it leaks, or if the copper contacts inside are corroded or burnt. This condor style pressure switch consists of four ports, a 90-degree quick-lock unloader, an on and off lever, and is 100-135 PSI.

Fix Number

FIX10149770

Manufacturer Part Number

412024-E

This is a manufacturer approved replacement part designed to work with Makita air compressors. The pressure switch tells your compressor when to stop and when to start. There are multiple reasons a pressure switch could be leaking air. If it is leaking air the pressure switch should be replaced for a compressor to operate properly and safely.

Fix Number

FIX10088589

Manufacturer Part Number

PS2020M

This is an authentic OEM replacement part sourced directly from Rolair. The pressure switch is the device on your compressor that reacts to the pressure changes in your compressor tank, and it tells the pump in your compressor when to stop/start building pressure. This pressure switch cuts in a 105psi, and cuts back out at 135psi. This pressure switch is fitted with a manual on/of lever. There are multiple reasons your switch might need to be replaced, some signs are that the compressor will not stop when the desired pressure is reached, the compressor will not start when a pressure increase is needed, or if the switch is leaking air. There are many reasons the pressure switch could be leaking air, be sure to figure out where it is leaking from before replacing this part. Before you start any repairs on an air compressor unplug the machine, and make sure to drain the air out of the compressor tank.

Fix Number

FIX12092984

Manufacturer Part Number

AB-9063158

This pressure switch is for air compressors. The pressure switch turns the air compressor pump on and off to regulate tank air pressure. Unplug the air compressor and bleed the air pressure from the tank before installing this part.

Fix Number

FIX18982322

Manufacturer Part Number

5140117-89

This is a specially designed replacement part made for use with air compressors. It is supplied directly from original manufacturer and it is sold individually. The pressure switch helps to control when compressor should start or stop building up pressure. Commonly if your air compressor is not turning off and on at the specified pressure, replacing pressure switch should resolve the issue. Please note this pressure switch is only designed to work with 120V. You would need a set of wrenches, nut driver set and a thread-sealing tape to complete this repair. ? First make sure to unplug air compressor ? Drain the air tank ? Remove the tank pressure gauge ? Disconnect the pressure switch tube ? Remove the pressure regulator assembly ? Disconnect the wires ? Remove the safety valve ? Remove the old pressure switch ? Install the new one ? Reassemble and test the unit

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6 Reviews

Fix Number

FIX12525386

Manufacturer Part Number

N003307SV

Genuine OEM replacement part, this item is sold individually. A Pressure Switch controls the the compressor tank pressure. It will turn the compressor on when the tank pressure falls below the preset cut in point. It will also turn the compressor off at the preset cut point. This Pressure Switch is used on all of the compressor models shown below. One hose clamp included.

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3 Reviews

Fix Number

FIX10178433

Manufacturer Part Number

5140119-56

The pressure switch is made out of metal and plastic. It is a genuine DeWALT replacement part for use in compressors. This part is available individually. When replacing this item a screwdriver and a wrench might be required during the installation process. This item will need to be replaced if it breaks.

Fix Number

FIX18982284

Manufacturer Part Number

5140110-49

This is a Genuine Manufacturer Approved replacement part designed to work with a variety of Air Compressors. The pressure switch tells your compressor when to stop and when to start. There are multiple reasons a Pressure Switch could be leaking air. If it is leaking air the Pressure Switch should be replaced for a compressor to operate properly and safely.

Fix Number

FIX16684851

Manufacturer Part Number

AB-9063290

Fix Number

FIX10044010

Manufacturer Part Number

CW218000AV

This is an authentic replacement part manufactured for use with Campbell Hausfeld pressure washers. The pressure switch is used to turn the pump on or off depending on the amount of air pressure within the tank. A faulty switch will likely prevent the pump from turning on when the pressure in the tank is low. This switch is available as an individual replacement part, please see model diagram for associative parts.