Section Code 1530 :
Back To Directory SectionsPermanent 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.
Biofilm and water quality monitor incorporating a stainless-steel body and silicon seals. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Mitsubishi PPSU elbow fitting with a quick connect clip. Maximum Working Pressure: 6 Bar Maximum Working Temperature: 80°C
Leak detection and prevention device consisting of an inline solenoid valve and flow meter. Maximum working pressure 10.0 bar. Cold water use only.
Non-metallic materials and components comply with BS6920 at 23°C
Range of solid copper alloy and bi-metallic flanges. Solid models are bronze, bi- metallic models are bronze with an epoxy coated steel outer flange.
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