Elite ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.
Flowcyl ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.
Nucyl ranges of Direct & Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.
Range of “POWERflow” Indirect and direct unvented storage cylinders consisting of factory fitted single or twin coil circuit with either a primary or solar coil. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 4.5 bar at 90˚C and an expansion relief valve set at 3.5 bar. The product is supplied with a pressure reducing valve set at 2.1 bar, expansion vessel, tundish and an approved check assembly (suitable for backflow protection against Fluid Category 2). Primary circuit max working pressure: 3.5 bar Secondary circuit max working pressure: 3.0 bar Solar Coil max working pressure: 3.5 bar Primary and Secondary circuit maximum operating temperature 75.0°C Solar Coil max operating temperature 80.0°C
McDonald Steel Flow ranges of Direct, Indirect, Solar Single, Solar Twin, Slim Direct and Slim Indirect stainless steel insulated unvented hot water storage cylinders with external expansion. The DHW circuit consists of a temperature and pressure relief valve set at 7.0 bar and 90°C, an inlet control group consisting of a pressure reducing valve adjustable between 2.7 and 3.3 bar, an expansion relief valve (SRV) set at 6.0 bar, a strainer and a check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2) also supplied with a tundish. Maximum supply pressure to the inlet control group 10.0 bar. Maximum working pressures - Primary circuit 6.0 bar, Secondary circuit 5.5 bar. Maximum operating temperature 65˚C.
Range of air venting valves with a blue epoxy coated ductile iron body and carbon steel cover, NBR ‘O’-rings and EPDM seals. Maximum working pressure 10.0 bar or 16.0 bar (see model). Maximum operating temperature 65°C.
Range of wall mounted concealed thermostatic shower valves with DZR brass (F4000/HF concealed part) or brass bodies. Flow is controlled by either a 3-way (2 on, 1 off) or 4-way (3 on, 1 off) ceramic disc shower to shower diverter headwork (see model) with a dome type operating member. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member that also incorporates a manual override button. The inlets incorporate a single 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°C.
Range of wall mounted, thermostatic blending valves with brass bodies (chrome plated), incorporating a quarter turn ceramic disc headwork controlling the flow with a dome type or single lever operating member. The temperature is controlled independently via a thermostatic cartridge with a dome type or single lever operating member which incorporates a manual override button. The inlets incorporate a combined NBR washer and stainless strainer and 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 80°C.
Range of wall mounted, exposed, thermostatic shower mixing valves with brass bodies (various finishes - see model) incorporating a quarter turn ceramic disc headwork controlling the flow with a dome type operating member. The temperature is controlled independently via a thermostatic cartridge with a dome type operating member that also incorporates a manual override button. Both inlets incorporate a combined NBR washer and stainless-steel strainer, as well as an approved single 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°C.
Range of wall mounted, exposed, thermostatic bar type shower mixing valves (chromium plated brass). The DC3002 & DC3007 prefix models incorporate a 2-way ceramic disc diverter headwork with dome (DC3001 models) or cubed type (DC3006 & DC3007 models) operating members controlling the flow either shower outlet. The DC3001 model incorporate a ¼ turn ceramic disc headwork with dome (DC3001 & DC3002 models) or cubed type (DC3006 & DC3007 models) operating members controlling the flow to a single shower outlet. The temperature is controlled independently via a thermostatic cartridge. The inlets incorporate stainless steel strainers and approved check valve cartridges however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 80°C.
Page 22 of 215
We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.
