Cal Supply800-431-2212

Air Compressors
Compressed Air Dryers
TransAir Piping
Vacuum Pumps
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Cal Supply offers a wide variety of industrial equipment accessories, click on the type of accessory you are looking for to get more information. If the product you are looking for is not listed below please click here to email us your inquiry.


Air Chucks

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Used primarily for filling tires, air chucks can also be used for filling portable air tanks.  These are available in different shapes and sizes, and some include a pressure gauge.

  Air Chuck  

Air Hose & Accessories

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Cal Supply can provide air hose in all sizes and types.  We can make up hoses in any length you need.
air hose
Coilhose type air hoses are also called self storing hoses because the coils retract when released.  They are popular for bench work applications and some models have swivel ends to make tools easier to manipulate.
Coil Hose type Air Hoses
Cal Supply carries hose reels in all sizes and lengths. Models are available in spring rewound, and motorized types.
Hose Reel

Quick Disconnect Air Hose Couplers are mounted on compressed air outlets and compressed air hoses to provide a safe, easy way to connect. Safety models are available that will vent pressure from the hose before it can be removed from the coupler.  These are available in various sizes and flow capacities.

Quick Disconnect Air Hose Coupler

Quick Disconnect Air Hose Nipples are designed to work with the Quick Disconnect couplers (above) and come in various sizes, threads and flow capacities.

Quick Disconnect Air Hose Nipples
Cal Supply carries conventional worm-drive hose clamps as well as many types of permanent hose clamps.
Hose Clamp

Automatic Condensate Drains

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Timed Solenoid Drains have an onboard timer with separate adjustments for how long the drain will stay open and the amount of time between openings.  These operate on 115 volt power and can be plugged into any outlet.  Some models include a strainer to keep debris from causing the valve to leak.
Timed Solenoid Drain
Ball Valve Automatic Drains are used in situations where a lot of solid contaminants are present.  In addition to the features of the timed solenoid drains, ball valve drains have a self wiping action that prevents contaminants from causing leaks.
Ball Valve Automatic Drains
Float Type Automatic Drain valves use a float to actuate a drain mechanism when the drain body fills up with liquid.  The advantage is that they close as soon as the liquid is discharged, so no compressed air is wasted.
Float Type Automatic Drain

Cal Supply's Zero Loss Condensate Drains are the best drains available in terms of performance and efficiency.  They use a non-fouling ball valve drain mechanism that is pneumatically actuated (no power is needed). They close as soon as the liquid is discharged so no compressed air is wasted.

Zero Loss Condensate Drains
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Belts & Pulleys

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  Belts and Pulleys
Cal Supply Co. can provide all types of drive belts as well as sheaves (pulleys) and bushings. We can also help in sizing v-belt drives for new applications.

Blow Guns

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  blow gun
Blow Guns are used to clean parts with compressed air.  Cal Supply provides OSHA approved safety blowguns as well as special purpose models.

Check Valves

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Horizontal Check Valves are installed in horizontal pipes and to allow flow in only one direction.  Cal Supply offers these in all sizes, most of which are shipped from stock. 

horizontal check valve

Vertical NPT Check Valves and Vertical Tube Check Valves are most often found mounted in tank fittings to allow flow into the tank and prevent backflow out of the tank, such as the tube that connects the outlet of a compressor pump to the tank. 

Each are available in many sizes with pipe thread on the inlet and outlet, or pipe thread on the outlet with compression tubing thread on the inlet. Many are also equipped with a small threaded port for use with the compressor’s unloader.

Vertical NPT Check Valve


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  Shaft Couplings
We can provide complete couplings (hubs and elements) or only replacement coupling elements.

Engine Throttle Controls

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Engine Throttle Controls
Cal's Engine Throttle Controls are rigid cable and air cylinder assemblies, sometimes called a Bull Whips, that are connected to the throttle lever on engine driven compressors.  When the compressor unloads, this device pushes the engine throttle to the idle position to save fuel and reduce noise.
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  Hydraulic Hose Fitting

We carry an extensive line of compression fittings for use with copper, plastic and steel tubing in all sizes.

Cal Supply also carries an extensive line of hydraulic hose fittings and adaptors. Both permanent and reuseable fittings are available.



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  Liquid Filled Guages

We carry pressure and vacuum gauges in all grades and styles:

  • Liquid Filled
  • Bottom Mount
  • Back Mount
  • Panel Mount
  • and More...