John Guest MW012818N - 28mm 1" BSP Parallel Thread

John Guest MW012818N is another type of fitting manufactured by John Guest, with an even larger size than the previous two fittings. This fitting has a 28mm outer diameter and a 1" BSP (British Standard Pipe) parallel thread.

The fitting is designed to connect to a pipe or tube with a 28mm outer diameter, and has a male thread that can be screwed into a female threaded connection. The BSP parallel thread type is commonly used in the UK and other countries, and has a straight thread that creates a seal with the use of a sealing washer.

The John Guest MW012818N fitting is ideal for connecting larger pipes or tubes in plumbing and heating systems, where a higher flow rate or larger volume of water is required. The fitting is easy to install with its push-fit design, and the BSP parallel thread provides a secure and leak-proof connection.