Flux residues used in the soldering of capillary fittings are very corrosive. Dirt and grit, which can enter the system when Speedfit pipe is being pushed through underfloor or across a roof space, must be removed. Remember that pressure testing is NOT a substitute for making sure fittings are clean and free of any grit, dirt or swarf and the pipe is correctly inserted (see “How to Make a Connection”). System Commissioning and Flushing Ensure the pipe is free of score marks. Cut the pipe square. When using Speedfit Barrier Pipe cut along an insertion mark. We recommend the use of JG Pipe Cutters. To prevent damage to the ‘O’ ring remove all burrs and sharp edges. Speedfit pipe and fittings can be laid in concrete and masonry provided they are installed in conduit pipe with access boxes for the fittings. As stated in Water Regulation Schedule 2.7 and BS8000 : Part 15, fittings and pipe should be removable for possible replacement. Insulation is also recommended to protect against heat loss and the effects of frost.

The pipe is available in coils and straight lengths. Pipe markings are spaced to aid the making of a good connection when using a Superseal Pipe Insert. Pipework sizing Unlike I beam joists, pipe can be cabled anywhere within the open web as no drilling is required. However, the top and bottom flanges must not be notched. Avoid damaging the outside diameter of the pipe as you cable through the metal cross web members.

Dimensions

To prevent surface damage to the plaster caused by expansion and contraction of Speedfit pipes, it is important to ensure that all Speedfit pipework is channelled into the wall and protected with appropriate sleeving. Alternatively, the pipework can be surface mounted and boxed in if required for aesthetic appearance. They are made using precision engineering, extensive research, and rigorous testing, Speedfit products blend push-fit and multi-seal technology for a reliable leak-proof connection. Simple to install and using fewer links than traditional methods, Speedfit cuts installation time by 40% so that you can say goodbye to time-consuming and costly plumbing jobs. Plus, no tools are required when installing or demounting fittings, making it easy to maneuver in tight spaces or readjust joins. Tests within the Water Regulations Advisory Scheme have approved Speedit pipe and fittings to BS 6920 for water quality. System testing Speedfit is well suited for timber frame construction. Ensure that the structural integrity is not compromised when installing the pipework.

Collet covers for use with standard Speedfit fittings, are available in white or in red or blue to allow colour coding of pipes.Identification: The pipe has not been fully inserted up to the pipe stop or one or both of the ‘O’ rings have been damaged by burrs or sharp edges on the end of the pipe. Please refer to our warnings in “How to Make a Connection”. White or grey collet clips are used with standard fittings to prevent accidental pipe disconnection.