‘Flowflex,’ and ‘Opal’ ranges of brass, DZR brass, chromium plated brass, nickel plated brass compression fittings for use with copper pipe to BS EN 1057. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of compression fittings with brass, chrome plated brass bodies. COM RANGE OF COM For use with copper pipe (EN 1057) Maximum operating pressure 16 bar. Maximum operating temperature 85°C
CORE “SB DZRCOM” range of DZR brass compression fittings for use with copper pipe (manufactured to EN 1057). The tank connectors incorporate a NBR gasket. The straight tap connectors incorporate a blue fibre gasket. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
‘Instantor Lead-Free Brass’ compression fittings with DZR brass body, for use with DZR Copper tube (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Twistloc’ range of push-fit fittings with PEX-b, polysulphone or PPE bodies, supplied with polysulphone inserts. For use with PEX pipe (manufactured to BSEN 7291 part 3), PB (manufactured to BSEN 7291 part 2) and copper pipe. Maximum working pressure 12.5 bar. Cold water use only.
‘HDE-210xxx-xx’ range of brass press-fit fittings incorporating EPDM ‘O’-rings for use with copper pipes (manufactured to EN1057). Jointing is achieved via a crimping tool using a ‘M’ profile. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of copper or brass (see model) end feed fittings for use with copper tube (manufactured to BS EN1057). Tap connectors incorporate Fibre/NBR washers. Male and female union adaptors incorporate a silicone gasket. Maximum working pressure using hard solder: 8mm to 28mm, ½” to 1” BSP (F) or (M), 1” straight cylinder union and captive nut ½” to ¾”: 25.0 bar, 35mm to 54mm, 1¼” to 2” BSP (F) or (M): 16.0 bar. Maximum working pressure using silver brazing alloy EN1044: 66.7mm to 108mm, 2½” to 4” BSP (F) or (M): 16.0 bar, 133mm to 219mm: 10.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
‘EPH_WSP19_XXXX’ range of brass end feed and threaded fittings for use with copper pipe (manufactured to EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of counter-top or under-sink electrical water heaters. Maximum working pressure 6.5 bar. Maximum operating temperature 75°C, except 65°C for 10L models.
Range of wall hung, gas-fired condensing combination boilers providing domestic hot water via a plate heat exchanger. The pressurised central heating system incorporates an expansion vessel and pressure relief valve set at 3.0 bar. Some models, please refer to model below, incorporate only a primary circuit. Maximum working pressures: Primary circuit: 2.5 bar, Secondary circuit 10.0 bar. Maximum operating temperature both circuits: 60°C.
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