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
Range of wall mounted thermostatic bar shower mixers ((brass bodies - various finishes), incorporating a quarter turn ceramic disc headwork controlling the flow with single lever type operating members. The temperature is controlled independently via a thermostatic cartridge with single lever type operating members. Models come with either 2,3 or 4 push type headworks for different functions. The inlet incorporates approved single check valve cartridges (however, the complete product has not been fully tested to demonstrate that it provides backflow protection). Products are supplied with a shower handset, shower hose. The products need to be installed in combination with a specific basic set. 12 571 xx0= 18310180 Basic set for thermostatic module Select for 2 functions (WRAS 2207061) 12 572 xx0= 18311180 Basic set for thermostatic module Select for 3 functions (WRAS 2207061) 12 573 xx0= 18312180 Basic set for thermostatic module Select for 4 functions (WRAS 2207061) Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of thermostatic shower valves with a quarter turn ceramic disc headwork and/or a 2-way ceramic disc diverter headwork controlling the flow to 1,2 or 3 outlets with various operating members (see model). Temperature is controlled independently via a thermostatic cartridge with various operating members (see model) incorporating a manual override button Both inlets incorporate a stainless-steel 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 10.0 bar. Maximum operating temperature 60°C.
Range of thermostatic mixing valves with DZR brass bodies. The inlets incorporate a stainless-steel strainer and single check valve cartridge verified by test (suitable for backflow protection against Fluid Category 2). Maximum working pressure 10 Bar Maximum operating temperature 85°C
Range of wall mounted thermostatic bar shower mixers incorporating a non-rising spindle headwork controlling the flow. The temperature is controlled independently via a thermostatic cartridge that incorporates a manual override button. Both using either dome, cubed or single lever type operating members. The inlets incorporate stainless steel strainer washers and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The products are supplied with a shower hose, handset and riser rail assembly. Maximum working pressure 10 bar. Maximum operating temperature 65°C
Range of wall mounted thermostatic bar shower mixers (brass bodies – various finishes) incorporating a ceramic cartridge headwork that controls the flow and diverts form hand shower to overhead shower outlet. The temperature is controlled independently via a thermostatic cartridge with dome or cubed type operating members that incorporate a manual override button. The inlets incorporate approved single check valve cartridges, however, the complete assembly has not been fully tested to demonstrate that it provides backflow protection. Supplied with a hose, handset and overhead shower outlet. Maximum working pressure 10.0 Bar Maximum operating temperature 60 °C.
Range of lever operated butterfly valves incorporating fusion bonded Epoxy coated ductile iron bodies, with stainless steel discs and end faces and EPDM seat. For use with Stainless steel pipe manufactured to EN 10217-7 (or Equivalent). For above and Below ground. Maximum working pressure 16.0 bar Maximum operating temperature 85°C
Wall mounted concealed two way and three way diverter valve assembly (brass bodies with trim sets in various finishes). The 59556 000070 and 59548 000170 concealed installation units are not approved in their own right. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C.
Range of in-line, manually adjustable pressure reducing valves with DZR brass bodies. The RP1XX and RP2xx models can be supplied with a low- or high-pressure spring. The RP800 model is only available with a high-pressure spring. The RP1XX and RP2xx models can be pre-set from the factory at any value between the spring adjustment range (see below), e.g., the RP135 model will have a high-pressure spring and is pre-set at 3.5 bar. The RP800 is provided pre-set from the factory at 2.8 bar. Maximum inlet supply pressure 5.0 bar. Low-pressure spring adjustment range between 1.0 bar - 2.0 bar. High-pressure spring adjustment range between 2.1 - 5.0 bar. Cold water use only.
Range of bronze swing gate valves with bronze bodies and discs (with a metal-to-metal seal). Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
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