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WL650501 Campbell Hausfeld Compressor - Overview

Diagrams for WL650501

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Regulator – Part Number: RE300000AJ
No Longer Available
Ferrule – Part Number: ST085200AV
$6.40
In Stock
Ferrule
Part #ST085200AV
Designed for use in compressors, this genuine replacement part is used to provide a seal and prevent leaks. It is red, made of rubber, is not part of a kit or assembly, and is sold individually. When this part is worn, you will notice leaks from your machine, and it will need to be replaced. As with most rubber seals, this part is known to wear with regular use of your compressor, and will no longer be able to properly seal when it needs to be replaced. It is found at the bottom of the air tank, and you will need a wrench to complete this repair. Customers rate this repair as Easy.
Pres Ga 250psi Sd Mnt Nochlogo – Part Number: GA016306AV
$16.09
In Stock
Pres Ga 250psi Sd Mnt Nochlogo
Part #GA016306AV
The purpose of a gauge is to register the pressure readings inside the tank. This replacement gauge is sourced directly from original equipment manufacturer for use with Campbell Hausfeld air compressors. The dial reads 0-250 PSI. Please note this gauge has a durable metal body and it is sold individually. You should only need a wrench and a thread-sealing tape to complete this repair.
Power Cord And Plug Assembly – Part Number: EC012601AV
$62.98
In Stock
Power Cord And Plug Assembly
★★★★★
★★★★★
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Part #EC012601AV
This Power Cord and Plug Assembly is an OEM sourced part for air compressors. It is wired to the electric motor in order to provide power from a standard outlet. This part is black, consists of a metal wire in a rubber insulated cable, and is sold individually. Depending on how worn it is, your compressor may no longer get power or may have sparks coming from it when it needs to be replaced. If you notice any visible damage such as exposed wires, cracks, or frays, it should be replaced. You will need a screwdriver, pliers, and a wrench to complete this repair. Customers rate this repair as Easy.
Compression Nut – Part Number: ST033001AV
$10.50
In Stock
Compression Nut
Part #ST033001AV
Genuine Campbell Hausfeld replacement part, this item is sold individually. The ST033001AV Compression Nut is used to attach the copper tubing to certain components of the compressors listed below. Along with the Compression Nut you will need to use a compression sleeve ( or Ferrule) to seal the tube from leaking air. The Compression Nut will go on the tubing first then the Ferrule will slide into the nut.
Pump/Motor Assembly – Part Number: WL212000SJ
No Longer Available
Pump/Motor Assembly
Part #WL212000SJ
This part is an OEM from the Campbell Hausfeld manufacturer. The pump/motor assembly is constructed of metal and plastic parts, and is designed for use with many oilless air compressor devices. This component is fitted onto the tank bracket. The purpose of this assembly is to fill tank with pressurized air. A wrench is needed in the repair. The pump/motor assembly is sold individually.
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.
Motor Bracket – Part Number: BA018300AV
$55.05
In Stock
Motor Bracket
Part #BA018300AV
This motor bracket is an original part from Campbell Hausfeld. The metal bracket is compatible with many air compressors. This item has been designed to secure the pump/motor assembly to the compressor tank. A wrench and a screwdriver are helpful in making the removal and repair. The motor bracket is sold individually.
Axle Bolt – Part Number: ST033400AV
$7.66
Special Order
Axle Bolt
Part #ST033400AV
This part is an OEM from Campbell Hausfeld. The axle bolt is compatible with many air compressors, and is sold individually. The metal bolt fastens the wheel to the base of the tank, providing movement to the device. A wrench and pliers are needed for the removal and replacement.
Wheel 10 In. Black Hub – Part Number: WA004000AV
$47.86
In Stock
Wheel 10 In. Black Hub
Part #WA004000AV
This is an authentic replacement part sourced directly from the manufacturer. The wheel is commonly found in Campbell Hausfeld air compressors. This part is made of high-quality plastic and rubber, and is placed on the sides of the tank to make the machine easier to relocate. You will require a wrench when replacing this item. The wheel is provided as an individual replacement part.
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.
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.

Common Symptoms of the WL650501

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