Range of unvented storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 6.0 bar at 95˚C and an expansion relief valve set at 4.5 bar. The product is supplied with a safety group consisting of a pressure reducing valve set at 3.0 bar, and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Supplied with an expansion vessel and tundish. Maximum working pressures: Secondary circuit: 4.0 Bar Primary Circuit: 3.0 Bar Solar circuit: 6.0 Bar Maximum operating temperature 99.0°C
Range of Compress 5800i AW vertical cased and insulated indirect unvented stainless steel hot water storage cylinders fitted with a Caleffi 309508 CST temperature and pressure relief valve set at 10 bar & 90°C, and supplied with a Caleffi inlet control group consisting of in-line pressure reducing valve (set at 3.5 bar) and pressure relief valve (set at 6 bar) and incorporates an approved check valve cartridge (verified by test suitable for backflow protection against Fluid Category 2). The cyclinders also supplied with an 18L expansion vessel and Intatec filling loop assembley (FL12041510). Maximum working pressure 10 bar. Maximum operating temperature 80°C.
Range of single/double orifice air venting valves with blue epoxy coated ductile iron bodies, and a stainless-steel float ball. Incorporating EPDM washers. Maximum working pressure 16.0 Bar. Maximum operating temperature 80.0°C.
Range of air venting valves with blue epoxy coated ductile iron bodies and a plastic float. Maximum working pressure16.0 bar. Cold water use only.
Range of manually operated flow control valves with (brass bodies - various finishes), incorporating either a non-rising spindle headwork or (quarter turn ceramic disc headwork model 16 973 180 only) with cross top, lever or dome type operating members. Maximum working pressure; 10Bar Maximum operating temperature 70°C
Range of wall mounted concealed, manual blending valves with a brass body (various finishes), incorporating a ceramic cartridge headwork with a single lever type operating member. Maximum working pressure 5.0 Bar. Maximum operating temperature 60°C.
Range of wall mounted thermostatic blending valves (chromium plated brass) incorporating a single sequential headwork with a single lever operating member. The inlets incorporate a concentric isolation valve, plastic flow regulator & stainless-steel strainer. The outlet incorporates an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 60ºC.
Range of wall mounted thermostatic blending valves (chromium plated brass) incorporating quarter turn ceramic disc headwork and a two-way, half-turn ceramic disc manual diverter for dual outlet models. The inlets incorporate a stainless-steel strainer & an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 Bar Maximum operating temperature 60.0°C
Range of T-Type thermostatic mixing valve (chromium plated brass). For use with copper pipe to BS EN1057. Maximum working pressure; 10 Bar Maximum operating temperature 85°C.
Range of thermostatic blending valve (chromium plated brass). The inlets incorporate stainless steel strainers and single check valve cartridges, however the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 8.0 bar. Maximum operating temperature 60°C.
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