Stainless steel braided hose incorporating an EPDM liner and NBR ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
temperature and pressure relief valve set at 7.0 bar@90˚C. A safety kit (manifold) consisting of a check valve cartridge (verified by test, suitable for backflow protection against Fluid category 2) strainer, an expansion relief valve set at 6.0 bar and pressure reducing valve set at 3.0 bar. A tundish, expansion vessel and a filling loop assembly, incorporating a stainless steel braided EPDM lined flexible hose, brass bodied isolation valve and a DZR brass non-verifiable double check valve assembly that incorporates an isolation valve. Maximum working pressures: Secondary circuit 5.5 bar. Primary circuit 3.0 bar Maximum operating temperature 90.0°C
Mitsubishi “ECODAN” EHPT20X– MEHEW indirectly heated stainless-steel storage cylinder. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar and 90˚C. The product is supplied with a safety kit (manifold) consisting of a single check valve cartridge (verified by test, suitable for backflow protection against Fluid Category 2), strainer, a pressure relief valve set at 6.0 bar and a pressure reducing valve set at 3.5 bar. The product is also supplied with a tundish, an expansion vessel and a filling loop assembly, consisting of a stainless-steel braided EPDM lined flexible hose, a lever operated brass spherical valve and a DZR brass double check valve assembly (suitable for backflow protection against Fluid Category 3) that incorporates a lever operated spherical valve Maximum working pressures: Secondary: 5.5 Bar Primary/CH circuit: 2.5 Bar Maximum operating temperature 75.0°C
Range of air release valves with blue epoxy coated ductile iron bodies and EPDM seats. Maximum working pressure 16.0 bar
Non-metallic materials and components comply with BS6920 at 80°C
Ranges of butterfly valves with ductile iron bodies (blue epoxy coating), stainless steel or ductile iron (blue epoxy coating) disc and EPDM seats. The products are supplied with a rotating wheel /or gear box operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
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