Permanent filling/ pressurisation device for primary heating and chilled water closed circuits in domestic and non-domestic premises. The mains and closed circuit system pressures are continuously checked by two pressure sensors and their differential monitored by microprocessors. In the event of a fall in system pressure, and only if the mains pressure is adequate, a solenoid valve operates to allow water into the system. At all other times a second solenoid valve drains the fill chamber to waste, via tundish (meeting the requirements of an air gap to drain), and allowing air to be admitted via an automatic air vent to create an atmospheric disconnection across the transfer chamber. Maximum working pressure 6.0 Bar. Cold water use only.
Range of vertical multistage booster pumps, with stainless steel bodies and impellors. Maximum working pressure: See models Maximum working temperature 85°C.
Range of shower handsets with chrome plated ABS bodies incorporating NBR o rings. Maximum operating temperature 60°C.
Range of shower handsets (chrome plated brass), shower hoses, handset brackets and cover plates. The shower handset inlets incorporate stainless-steel strainers and approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 60.0°C
Range of shower handsets with brass bodies, available with various finishes. The inlet incorporates a plastic regulator and incorporates an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 80°C
Range of shower handsets with plastic bodies (chrome plated or white finish). Maximum operating temperature 60.0°C
Range of pillar taps (chromium plated brass), incorporating quarter turn ceramic disc headworks with single lever, dome type or cross top operating members and plastic backnuts. The spout outlets incorporate a plastic flow straightener. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of pillar taps (chromium plated brass), incorporating quarter turn ceramic disc headworks with single lever, dome type or cross top operating members and plastic backnuts. The spout outlets incorporate a plastic flow straightener. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of wholesome-water nickel plated brass manifolds for use with ‘Emmeti Gerpex RA’ Pexb/Al/Pexb Multilayer pipe and ‘Emmeti Alpert’ PERT/AL/PERT Multilayer Pipe. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C. Range of closed circuit use nickel plated brass manifolds for use with ‘JG Speedfit Layflat Polybutylene Barrier Pipe (models 10BPB & 15BPB)’. Maximum working pressure 3.0 bar. Maximum operating temperature 92°C.
Range of wall mounted, thermostatic blending valves (chrome plated brass bodies) incorporating quarter turn ceramic disc headwork with a single lever operating member. Temperature is independently controlled via a thermostatic cartridge with cross top operating members. Both inlets incorporate approved single check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
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