OmniSwivel High Flow Quick Disconnect System Fittings

As Low As $17.99
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Build your quick disconnect system using the family of adapters from OmniSwivel International. NOTE: These are NOT for standard BC power inflator nipples.

OmniSwivel High Flow Quick Disconnect System Fittings

Fitting Descriptions
Fitting Descriptions Fittings SKUs

The quick disconnect system by OmniSwivel International, offers high-flow performance (unlike a typical BC quick disconnect). Each fitting is sold separately and you'll need to determine how many of which fittings you need to build your system:

The foundation of the system is the female quick disconnect fitting that has 9/16-inch male threads which attach to a standard low-pressure regulator hose and accepts the male nipple with a positive locking mechanism which prevents accidental disconnection, and automatically seals when disconnected. We offer several different versions of the male nipple fitting.

  • One version of the QD nipple fitting attaches to the standard 9/16-inch male threads found on most second stages.
  • Other versions of the QD nipple fittings have male threads that screw into either the standard low-pressure regulator hose 9/16-inch fitting or the standard low-pressure 3/8-inch port of the 1st stage.
  • The LP regulator versions are available with and without a check valve.

Note: the OSI QD system is not compatible with CEJN type fittings.

NOTE: These are NOT for standard BC power inflator nipples.

More Information
Brand OmniSwivel
Weight 0.150000
Tek Tip Warning Image WARNING

Using any type of quick disconnects to switch between gas supplies while in the water has the risk of introducing at least a few drops of water contamination in the line. Sometime later this has the potential to cause a malfunction in any devices that are downstream of the disconnect. The diver should close the upstream shutoff or valve, perform the switch, then open the valve and operate the downstream device to clear the line. Dive Gear Express recommends that in-water switching using quick disconnects only be performed as an emergency procedure. For in-water switching that does not run the risk of contamination through the quick disconnects, consider using a gas switch block.

Dive Gear Express supplies Omniswivel products for use with recreational sport and technical diving applications. While we are aware they also have many commercial diving applications, we are not qualified to advise regarding their use in commercial diving. For use with commercial diving applications we suggest you contact the manufacturers of the equipment you wish to use these components with for appropriate advice on their application.