Range of expansion vessels with butyl membranes. Maximum working pressure 8.0, 10.0, 16.0 or 20.0 bar (please refer to model). Maximum operating temperature 70 or 100°C (please refer to model).
Range of tap outlets with plastic bodies incorporating a filter within the body, incorporating a hollow fibre filter membrane. The inlet of the filter incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The filters are supplied with (and must be used with) a chrome plated brass adapter which incorporates a pastic flow regulator. Maximum operating temperature 60°C.
Range of copper press fittings with EPDM ‘O’-rings for use with EN1057 copper tube. The joints are achieved by means of a press tool. For above and below ground use. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Instantor range of stainless-steel crimp fittings incorporating EPDM and ‘O’-rings. For use with stainless steel tube. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C.
Range of brass press-fit fittings incorporating EPDM ‘O’-Rings and stainless steel crimp sleeves for use with Herz multi-layer PE-RT pipes. Maximum working pressure 10 bar. Maximum operating temperature 95°C.
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