This item is suitable for any storage tank with a 6" coarse thread top filling cap.

The 6" Coarse Thread Topfill Cap is made from strong and durable polypropylene and incorporates an Angled MDPE Compression Fitting for attachment of MDPE / Alkathene rigid pipe and an anti-vacuum pressure release valve.

The fittings can be removed to reveal 2" BSPF threaded inlets

The Compression Fittings are available in sizes from 20 mm up to 50 mm. The measurements refer to the Internal Diameter (ID) of the compression Fitting and the Outer Diameter (OD) of the pipe that you are fitting into it.

Select the size you require from the Drop Down Box above.

PLEASE NOTE: COLOUR AND STYLE OF COMPRESSION FITTING MAY VARY