The products incorporate two check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3), a pressure reducing valve adjustable between 1.0 bar and 3.0 bar (but pre-set at 2.5 bar for 523.815 model and 1.4 bar for the 523.816 model). The product incorporates a push type valve which allows water to flow when operated until the required pressure is achieved. There is a drain port below the push valve piston chamber. Compression connections are for use with copper pipe (manufactured to EN 1057). Maximum supply pressure 10.0 bar. Maximum operating temperature 80°C.
Range of filters with DZR brass bodies, stainless steel sieve. All models incorporate a drain tap and are supplied with a pressure gauge. Maximum working pressure 25.0 bar. Cold water use only.
A range of black polyethylene electrofusion fittings from DN 20 to DN 1200 for use with PE100 and PE100-RC pipes conforming to EN 12201 or ISO 4427. A range of black polyethylene butt-welded fittings from DE 20 to DE 1200 fittings for use with PE100 and PE100-RC pipes conforming to EN 12201 or ISO 4427. Maximum working pressure: 20.0 bar for SDR 9 Maximum working pressure: 16.0 bar for SDR 11 Maximum working pressure: 10.0 bar for SDR 17. For above and below ground and cold water use only.
Range of stainless steel press fittings: SS316L stainless steel models are for use with SS316L stainless steel pipe manufactured to EN 10312.; SS304 stainless steel models are for use with SS304 stainless steel pipe manufactured to EN 10312. Crimp joint is achieved by a M profile crimp jaws. For above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of WC dual flush drop valve comprising of a plastic body, silicone seating washer and an internal overflow. The valve is operated via a push button assembly for either full or reduced flush. Cold water use only.
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