Section Code 1180 : Couplings. Unless specified in the individual approval, the products within this section are not suitable for below ground use
Back To Directory SectionsJG Speedfit range of push-fit fittings and manifolds for use with Polybutylene Barrier Pipe (manufactured to BS EN 7291-2:2010 ) and PEX Barrier Pipe (manufactured to BS EN 7291-3:2010) and Copper Pipe (manufactured to BS EN1057:). Operating parameters: 12.5 bar@20°C.
‘AquaGas M range’ of copper and brass press fit fittings with NBR ‘O’-rings for use with copper tube (manufactured to BS EN 1057). Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
‘SharkBite’ range of brass push fit fittings incorporating an EPDM ‘O’-ring. For use with the following pipes: JG Speedfit Layflat Polybutylene Barrier Pipe (JG BPB pipe manufactured to BS EN 7291-2:2010), 'BPEX' Barrier Pipe (JG BPEX pipe manufactured to BS EN 7291-3:2010), Polybutylene barrier pipe (manufactured to BS EN 7291-2:2010), PEX barrier pipe (manufactured to BS EN 7291-3:2010) and Copper pipe (manufactured to BS EN1057:2006). Maximum working pressures and operating temperatures: When used with Polybutylene barrier pipes (manufactured to BS EN 7291-2:2010) and PEX barrier pipes (manufactured to BS EN 7291-3:2010): 12.5 bar, cold water use only. 6.0 bar @ 95°C. When used with copper pipe (manufactured to BS EN1057:2006): 10mm sizes: Maximum working pressure 16.0 bar. Cold water use only. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C. 15-22mm sizes: Maximum working pressure 20.0 bar. Cold water use only. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C. 28mm size added April 2024: Maximum working pressure 20.0 bar. Cold water use only. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C.
Range of Redman fittings with mild steel bodies (polyamide coating) for use with Puriton II PE-AL-PE barrier pipe - For above and below ground and cold-water use. Jointing is achieved by hydraulic compression. Maximum working pressures: 12.5 Bar for 63mm SDR 11 PE80 pipe system, 10.0 Bar for 90mm to 180mm SDR 17 PE100 pipe system, 16.0 bar for 90mm to 180mm SDR 11 PE100 pipe system. Cold water use only.
IDC ‘BDGxxx’ range of press fittings with brass or nickel plated brass bodies (see model) incorporating EPDM ‘O’-rings and stainless steel crimp sleeves for use with PEX/AL/PEX multilayer pipe (manufactured to EN ISO 21003). The BDG241 and BDG257 prefix models incorporate an EPDM gasket on the captive nut end connection. Pressfit jointing is achieved by either a U or TH crimping profile. Compression connections are for use with copper pipe 12-28mm (manufactured to EN1057) or Irish copper pipe 14.7-27.4mm (manufactured to EN1057). For above ground use only. Maximum working pressure 10.0 bar. 20, 25 & 26mm pressfit sizes cold water use only. Threaded, compression and 16 & 32mm pressfit sizes maximum operating temperature 95°C. From June 2025: The 20, 25 & 26mm pressfit sizes (TH profile only) maximum operating temperature 95°C.
MecFlow Press (PPSU & Brass) Ranges of press fittings for use with MecFlow Press pipes. Maximum working pressure 10.0 bar. The maximum operating temperature is 95oC.
"Yi Sin" Range of press fittings with a stainless steel body and EPDM ‘O’ rings for use with stainless steel 316L pipe manufactured to EN10312. For above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Universal plastic compression adaptor kits for use with SAB A16 fitting body (not included as part of this approval) and galvanised steel pipe (manufactured to EN 10255). Maximum working pressure 16 bar. Cold water use only.
Range of M profile brass press fittings with EPDM ‘O’-rings or gaskets to be used with copper pipe manufactured to EN1057 for above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of ‘Isiflo Sprint’ push fit fittings for use with PE100 pipe (manufactured in accordance with EN 12201), for above and below ground use. Isiflo Sprint Family fittings can be installed with seal liners, support liners and without any liner. Maximum working pressure 16 bar. Cold water use only.
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