Section Code 1380 : Electric, thermal storage, mains fed, closed outlet. Heat retained in water heaters will cause expansion of water after closure of draw-off taps and valves. Provision for expansion of water must be made to accommodate excess pressure within with system. Particular care is required where check valves are positioned, or loose jumper valves are thought to be upstream of the heater.
Back To Directory SectionsRange of water heaters incorporating a pressure relief valve pre-set at 6.0 bar. Maximum working pressure 5.5 bar. Maximum operating temperature 75ºC.
OMEG range of wall mounted, near-boiling water dispensers (cased and insulated). The products incorporate a solenoid valve which controls the flow, a stainless-steel tank, 3 or 5L (see model), and a plastic strainer at the inlet. Maximum supply pressure 10.0 bar. Cold water supply only. Maximum operating temperature 95˚C
‘Aquapoint APIII’ range of direct unvented under basin or over basin (wall mounted) electrically heated, enamel lined insulated steel storage cylinders. The cylinders are supplied with an expansion relief valve set at 6.0 bar. Maximum working pressure 5.5 bar. Maximum operating temperature 75°C.
Varipoint range of unvented water heaters with copper bodies, fitted with a temperature & pressure relief valve (7.0 bar) and supplied with a pressure relief valve (6.0 bar). Maximum working pressure 5.5 bar. Maximum operating temperature 85°C.
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