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EX800502 (2005) Campbell Hausfeld Compressor - Overview

Diagrams for EX800502

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Manifold Assembly – Part Number: WL021100AV-S
No Longer Available
Manifold Assembly
★★★★★
★★★★★
(1)
Part #WL021100AV-S
This replacement regulator/manifold manifold assembly is specially manufactured for Campbell Hausfeld air compressors. The manifold kit consists of the manifold, the regulator, two pressure gauges, two quick-disconnects, and the nipple that connects the entire assembly to the air tank. The manifold kit will solve any problems related to a cracked manifold assembly, as well as any problems with the regulator. To complete this repair job correctly you may need : Phillip's screwdriver, hex drivers, long-nosed pliers, wrenches and heavy-duty wire cutters. • Depressurize the tank • Remove the manifold cover • Remove the pressure hose • Remove the pump assembly from the tank • Remove the manifold • Remove the manifold nipple • Transfer the safety valve • Install the new manifold kit • Secure the the pump assembly • Reinstall the hose • Reattach the manifold cover • Ensure everything is connected and test the compressor
Asme Safety Valve – Part Number: V-215100AV
$35.72
In Stock
Asme Safety Valve
Part #V-215100AV
This ASME safety valve is constructed of high-qualty metal, and is made for use with many air compressor models. Fastened to the manifold, the safety valve diminishes air pressure when the pump is not shut off at the proper setting. This important component is sold individually. A screwdriver, adjustable wrench and a pair of pliers are often necessary for the removal and replacement. Please refer to the specific manual for additional repair information.
Unloader – Part Number: CW210001AV
$101.21
In Stock
Unloader
Part #CW210001AV
It is a genuine OEM part that is made for Campbell Hausfeld air compressors. The unloader valve is an important component which allows a user to safely drain the air from the tank. Unfortunately, over time it may wear out or get damaged eventually requiring a replacement to ensure your unit operates properly. Note, this high-quality unloader includes multiple parts however it is sold as an individual component. Check the owner\\\'s manual and the diagrams of your model to ensure the correct installation and application. You will need a wrench set and pliers to perform this repair.
1/4-In Plug – Part Number: ST022500AV
$6.40
Special Order
1/4-In Plug
Part #ST022500AV
Sourced directly from the manufacturer, this plug is an exact replacement part for a variety of air compressors. This part is sold individually, not as part of a kit or assembly. It is gold, made of metal, and will be found on the pressure switch. This part will leak when it has become defective and will need to be replaced if it is damaged or worn. When you install the part, apply Teflon tape to the threads before tightening it in place. You will need a wrench to complete this repair. Customers rate this repair as Easy.
Drain Valve – Part Number: SR060513SV
$17.98
In Stock
Drain Valve
Part #SR060513SV
This is a genuine Campbell Hausfeld replacement drain valve, sold individually. When using an air compressor, moisture naturally condenses inside the tank. If this water is left sitting for too long, it can lead to internal rust and damage. The drain valve allows you to release this built-up moisture easily. It's especially important to drain your tank after each use—particularly if you tend to leave air in the tank for extended periods. Regular draining helps extend the life of your compressor and maintain its performance. Be sure to open the valve regularly to prevent water buildup and potential tank corrosion.
Unloader Tube – Part Number: ST117802AV-S
$21.26
Special Order
Unloader Tube
Part #ST117802AV-S
1/4
Nipple – Part Number: HF002401AV-S
$6.40
In Stock
Nipple
Part #HF002401AV-S
This genuine OEM replacement nipple is designed for use in air compressors, serving as a critical connector between the pressure switch, the tank, and the regulator. A damaged or corroded nipple can lead to air leaks and inconsistent pressure, affecting overall performance. To check for leaks, apply soapy water to the fittings around the pressure switch and watch for bubbles. If replacement is necessary, the process typically involves disassembling the pressure switch. Begin by draining the tank using the valve at the bottom, then remove the coupler from the regulator and unthread the nipple. Access the wire connections by removing the pressure switch shroud, and carefully note the position of each wire before disconnecting them—starting with the motor wire, followed by the cord wires and ground wires. Remove the strain relief, pressure gauge, and the airline connecting the check valve to the switch. Finally, unthread the pressure switch from the tank nipple and remove the nipple itself. When reassembling, it is recommended to use thread tape to ensure a proper seal. This replacement part is sold individually.
Push-in Fitting – Part Number: ST081301AV
$8.73
In Stock
Push-in Fitting
Part #ST081301AV
It is an authentic replacement item that is specially supplied by original equipment manufacturer for use with Campbell Hausfeld air compressors. This is the push-in fitting for the check valve which is sold separately. It is a quick-connect style fitting that is designed to accommodate for 1/4
Pressure Switch – Part Number: CW208700AV
$92.35
In Stock
Pressure Switch
Part #CW208700AV
This replacement pressure switch is specially made for use with Campbell Hausfeld air compressors. The purpose of a switch is to control when compressor stops and when it starts building up pressure. If your pressure switch developed leaks it should be replaced for compressor to operate as intended. This item is sold individually. Replacing this pressure switch is a relatively easy task. You would need a wrench set, nut driver set and a thread-sealing tape to complete this repair. • Unplug the unit and drain the tank • Remove the pressure gauge • Remove the switch tube • Remove the pressure regulator assembly • Disconnect the wires • Remove the safety valve • Install the new pressure switch • Reassemble and test the air compressor
Gauge – Part Number: GA016709AV
No Longer Available
Gauge
Part #GA016709AV
This is a genuine Campbell Hausfeld replacement part. The gauge is designed by the manufacturer for use in air compressors. This is a complete assembly made primarily of high-quality plastic and metal, and it is placed in the pressure switch to monitor the pressure within the tank. This part is sold individually.
Strain Relief Screw – Part Number: ST209800AV
$9.70
In Stock
Strain Relief Screw
Part #ST209800AV
Flex Tube-3/8 – Part Number: WL005900AV
No Longer Available
Flex Tube-3/8
Part #WL005900AV

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