WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
Range of manually operated and sensor operated dual flush WC outlet valves. Cold water use only.
‘SATK 32’ range of indirect heat interface units providing instantaneous hot water. Domestic hot water is provided via a plate heat exchanger and this circuit incorporates a flow detector, stainless-steel filter and water hammer arrestor. The primary/space heating circuit incorporates a pressure relief valve set at 2.5 bar and an expansion vessel. Maximum working pressure of the domestic hot water circuit is 10.0 bar. Maximum working pressure of the primary circuit is 16.0 bar. Maximum working pressure of the space heating circuit is 2.5 bar. Maximum operating temperature 90°C.
Non-metallic materials and components comply with BS6920 at 85°C
Water meter with a plastic body and working chamber incorporating and EPDM ‘O’-ring, NBR ‘O’-ring and seal. Maximum working pressure 16.0 bar. Cold Water use only.
Pentobox range of water meter manifolds with plastic bodies and an integral spherical valve on the inlet. The models incorporate a non-return valve, (not suitable for backflow protection). Compression models are for use with metric and imperial PE80 pipe (manufactured to BS EN 12201). Maximum working pressure 16.0 bar. Cold water use only.
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