Rinnai range of Direct and indirect unvented storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar @ 90˚C. The product is supplied with an inlet control group (safety kit) consisting of a pressure reducing valve pre-set at 3.0 bar, strainer, an expansion relief valve set at 6.0 bar and a check valve cartridge (verified by test - suitable for backflow protection against Fluid Category 2). A tundish and expansion vessel are also provided Maximum working pressure: 5.5 Bar (All Circuits) Maximum operating temperature 90.0°C


| Product Identification | Surface finish | Inlet Dimension | Max Wrk. Pressure | Max Op. Temp. | Marking | Marking Location | All metals in the water pathway are on the 4msi positive list | Headwork | Fixing Type | Spout Outlet | Includes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 86005640 | Chrome | 15mm compression joint | 10 bar | 80 °C | TRITON,86005640 | Handle/ body | No | Ceramic cartridge |
Range of manually operated, concealed blending valves with brass body (various finishes) and ceramic cartridge headwork and single lever operating member. Maximum working pressure 5.0 bar. Maximum operating temperature 85°C.
| Product Identification | Surface finish | Inlet Dimension | Max Wrk. Pressure | Max Op. Temp. | Marking | Marking Location | All metals in the water pathway are on the 4msi positive list | Headwork | Fixing Type | Spout Outlet | Includes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TSSL1 | Chrome | 15mm Compression | 5 bar | 60 °C | AQUALISA | shower valve | No | Single sequential | Not Applicable | Shower Hose, Handset, Riser Rail, | |
| AQSL1 | Chrome | 15mm Compression | 5 bar | 60 °C | AQUALISA | shower valve | No | Single sequential | Not Applicable | Shower Hose, Handset, Riser Rail, |

Wall Mounted thermostatically controlled shower valve supplied with shower hand-set, hose with riser rail and overhead shower in chrome finish. Incorporating a 1/4 turn ceramic disc headwork & flow regulator. Maximum temperature 65°C. Maximum Pressure 5 bar.
Range of butterfly valves with blue epoxy coated ductile iron bodies, stainless-steel discs and EPDM or PTFE seats (see models). Maximum working pressure 16.0 Bar or10.0 Bar (see models). Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Combined temperature and pressure relief valves with a DZR brass body, pre-set at 7.0, 10.0 or 15.0 bar. Maximum working pressure See models Maximum operating temperature 90.0°C
Range of piston type float operated valves with plastic bodies. Maximum operating pressure: 14 bar. Maximum operating temperature: 23°C.
Range of pressure reducing valves with DZR brass or bronze bodies and manually adjustable outlet pressure range between 2.5bar to 7.0bar . Maximum working pressure: 25.0 bar or 30.0 bar depending on model. Maximum operating temperature 80°C.
Range of normally closed (L182 models) solenoid valves with brass bodies. Maximum working pressure 16.0 bar: 12900 Maximum working pressure 12.0 bar: 12903 & 12906 Maximum working pressure 10.0 bar: 12909 ,12912 & 12915 Maximum operating temperature 85.0°C
Range of lever or butterfly operated spherical valves with brass or nickel plate bodies and ball, (DZR brass body and ball on 40 bar models). Maximum working pressure: Various – see model section. Maximum operating temperature 99.0°C
Range of nickel plated brass servicing valves, and nickel plated brass or brass (SD1001 models only) spherical valves. All products incorporate a chrome plated brass ball. SD6017, SD6003 and SD3008 valves are screw driver operated. SD6012, SD4001 and SD1001 valves are lever operated. SD4003 valves have butterfly operating members. The compression and pressfit connections are for use with copper pipes (manufactured to EN1057). Pressfit connection jointing is achieved via a crimping tool using a ‘M’ profile. Maximum working pressures: SD3008 valves: 10.0 bar, SD6017, SD6012 and SD1001 valves: 16.0 bar, SD4003, SD6003 and SD4001 valves: 25.0 bar. Maximum operating temperature 85°C.
Range of inline, angled or tee type spherical valves with nickel plated brass bodies and chromium plated brass balls. The valves are either screwdriver or lever operated(see model). The compression connections are for use with copper pipe (manufactured to EN1057). Maximum working pressure 25.0 bar (HC-A61055-22 model) or 16.0 bar (all other models). Maximum operating temperature 85°C.
Range of gate valves with bronze bodies, bronze wedge and PTFE gaskets. The valves incorporate a hand wheel operating member. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of non-rising spindle gate valves with brass or DZR brass bodies incorporating PTFE stem packing and gaskets and handwheel operating members. Maximum working pressure 16.0 Bar Maximum operating temperature 85°C
Range of gate valves with bronze bodies, bronze wedge and PTFE gaskets. The valves incorporate a hand wheel operating member. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of magnetic scale reducers with metal bodies, for use with copper pipe (manufactured to EN 1057). Maximum working pressure 12 Bar. Maximum operating temperature 30°C.
Range of inline magnetic or electrolytic scale inhibitors with copper or bodies, for use with copper pipe (manufactured to BS EN 1057). Maximum working pressure 8.0 bar. Electrolytic models have a maximum operating temperature of 40°C. Magnetic models are cold water use only.
'WITCOAT HIGH BUILD BITUMINOUS BLACK PAINT'. Factory applied, black coloured bitumen paint. Apply as per manufacturer's TDS, dated '28.06.2025'. Cure for 72 hours@30°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
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