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John Guest imperial push-fit fittings

Quick to connect imperial push-fit fittings for compressed air and pneumatics.

Discover our range

John Guest’s range of imperial plastic push-fit fittings for air and pneumatics provide optimal flow and pressure rates and are quick and easy to install, without tools.

Our unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting air flow.

Suitable for air and pneumatics piping systems up to 10 bar, as well as inert gases, vacuum and potable liquid applications.

36 Total available results
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Grey Acetal Reducer

Reducer

Quickly and easily connects two pipes of unequal size.
Grey Acetal Enlarger

Enlarger

Quickly and easily converts a smaller line size to a larger outlet line size.
Grey Acetal Cross

Cross

Quickly and easily connects four pipes of equal pipe size.
Grey Acetal U-Bend

U-Bend

Quickly and easily connects two equal pipe sizes to form a u-shaped pipe bend.
Grey Acetal End Stop

End Stop

Quickly and safely caps off unused pipework ends.
John Guest grey push-fit acetal plug

Plug

Plugs an unused port on a John Guest push-fit fitting.