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3″/82mm Demountable Coupling

Part Number 15106 Categories ,



82mm/3” Demountable Coupling

This Demountable Coupling has been designed to work in conjunction with 82mm solvent weld fittings (please view our pipe identification chart to find your correct pipe size)

Supplied is the Demountable Coupling body, retaining nut, socket and sealing “O”Ring

What is a Demountable Coupling? Demountable Couplings are used when the need for in-line equipment such as UVs, Pumps, Filter supplies, etc. will need to be removed, whether this be for maintenance or cleaning. Once the chosen fittings/ridged pipe have been installed to the demountable coupling simply a-line the male (Demountable Coupling body) and the female (Retaining Nut) threads together and tighten down. Once tightened the heavy duty E.D.P.M sealing washer will make a superb water tight seal

Demountable Couplings are quick and easy to use, making them perfect for any job, where regular maintenance or cleaning needs to be carried out.

The Demountable Coupling has been designed like a socket/joining bush, allowing for ridged pipe to be solvent welded internally on both the demountable coupling body and the socket

The Demountable Couplings are solvent weld; always use a non-toxic sealant when fitting this product

Please view the Demountable Coupling chart for more information on the dimensions


Please Read Before Purchasing

Before purchasing any Demountable Coupling make sure you have doubled check the Outside diameter of your ridged pipe. In some case the pipe can be mislabeled and can be miss leading

Please note: The size of the Demountable Coupling is gauged on what DIA(mm) ridged pipe it works with. For example, a 50mm Demountable Coupling will fit 50mm OD of ridged pipe work.

Additional information

Weight 0.296 kg