Range of pressure reducing valves with DZR brass bodies. The valves are adjustable in the range of 1.5 bar - 6.0 bar. Stainless steel strainer Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of solenoid valves with plastic bodies and EPDM rubber diaphragms. The inlet incorporates an inner and outer plastic strainer, EPDM washer and a plastic flow regulator. Maximum working pressure 10.0 bar. Cold water use only.
Screwdriver operated spherical servicing valve with chromium plated brass body, brass ball and EPDM O-rings. Maximum working pressure 5.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of lever operated spherical valves with stainless steel bodies and chrome plated brass ball. Maximum working pressure 68.0 bar
Non-metallic materials and components comply with BS6920 at 80°C
Range of inline spherical valves with brushed chromium plated brass bodies and balls, PTFE seats and NBR ‘O’-rings. The valves are intended to be actuated by a motor (not supplied), but can also be screwdriver operated. Maximum working pressures: ¼” to 1” = 40.0 bar, 1¼” = 32.0 bar, 1½” to 2½” = 30.0 bar and 3” = 25.0 Bar. Maximum operating temperature 85°C.
Range of inline spherical valves with brushed chromium plated brass bodies and balls, PTFE seats and NBR ‘O’-rings. The valves are intended to be actuated by a motor (not supplied), but can also be screwdriver operated. Maximum working pressures: ¼” to 1” = 40.0 bar, 1¼” = 32.0 bar, 1½” to 2½” = 30.0 bar and 3” = 25.0 Bar. Maximum operating temperature 85°C.
Range of push-fit spherical valves with a brass body (15HSV model only) or chromium plated brass bodies (all other models), chromium plated brass ball and EPDM ‘O’- rings. SV suffix models are screwdriver operated; all other models are lever operated. For use with copper tube (manufactured to BS EN 1057), PB pipe (manufactured to BS7291-2) or PE-X pipe (manufactured to BS7291-3). Maximum working pressure and operating temperature: 12.5 @ 20°C, and 3.0 bar @ 92°C.
Range of spherical valves (shut-off, stop and servicing valves) with either acetal or POM (from 20th December 2023) bodies and a lever type or screwdriver operated operating member. For use with John Guest LLDPE pipe. Maximum working pressure: 10.0 Bar @20°C and 7 Bar @65°C. Non-metallic materials and components comply with BS6920 at 65°C.
Non-metallic materials and components comply with BS6920 at 65°C
Range of spherical (HCVB) or isolation (HBVU) valves with plastic bodies incorporating EPDM ‘O’-rings and seals. HBVU metric (mm) models are available in black or white, HBVU imperial (”) models are available in white or grey, HCVB models are available in black only. HBVU models are lever operated, HCVB models are screwdriver operated. HBVU models are for use with LLDPE pipe (manufactured to DIN 8072). The HCVB 15mm model push fit connection is for use with PEX-b pipe (manufactured to EN ISO 21003 B1) and the HCVB 22mm models push fit connection is for use with PEX pipe (manufactured to BS7291-3). Maximum working pressures: HBVU models: 10.0 bar. HCVB models: 7.0 bar (HCVB models push fit connection), barbed (spigot) connections of HCVB models are open outlet use only. Cold water use only.
Talbot range of gunmetal screw down stop valves for use with MDPE PE80 pipe (manufactured to EN12201). The products are supplied with loose (blue plastic) pipe inserts. Maximum working pressure 16.0 bar. Cold water use only.
Range of screw down stop valves with plastic bodies, EPDM washers and ‘O’ rings. For use with polyethylene pipe (manufactured to EN 12201). The products are supplied with loose pipe inserts. For above and below ground use. Maximum working pressure 16 bar. Cold water use only.
Range of front loading commercial washing machines with flow controlled by solenoid valves and discharged via a type `AD` airgap (verified by test - suitable for backflow protection against fluid category 5). The products are supplied with a dual layer composite supply hose (blue outer/black inner). Maximum working pressure 5.0 bar. Cold water use only
Range of commercial dish washing machines with flow controlled by a solenoid valve and discharged via a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5). Maximum working pressure 4.0 bar. Cold water use only.
'Support Ring F1'. White coloured, injection moulded acetal support ring. For use with water up to 85°C.
'XXDT ST'. White coloured, dry pressed and sintered, ceramic disc. For use with water up to 85°C.
'SEDALOX Ceramic Disc'. White coloured ceramic disc manufactured by dry-press. For use with water up to 85°C.
‘X086 Ceramic Dome’. Grey coloured, hydraulically pressed ceramic dome component. For use with water up to 23°C.
'GCF-SRC'. Factory applied, grey coloured cement mortar. Mix sand, cement and water in a ratio of 4:2:1 and apply as per manufacturer's instructions 'QC-WI-8.1.8, revision 2/0, issue date 30/10/2021'. Cure for 28 days@24°C. For use with water up to 65°C. This material is only approved for the mixing & curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'RF (Riyadh Foundry)'. Factory applied, grey coloured cement. Mix cement, sand and water in a 1:1.5:0.6 weight ratio and apply as per manufacturer's work instruction 'WI.PR.07', revision '01/01/', dated '16.02.2022'.. Cure for 3 hours@25°C. For use with water up to 85°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
‘Promag’. Factory applied, black coloured PUR coating system comprising of a primer and topcoat. ‘Promag Primer’ is a two-part primer to be mixed in a 1:2 mass ratio before applying as per manufacturer’s core instructions ‘TLB: 10000043811’, ‘Version: M’. Cure/dry for 2 hours@23°C. ‘Promag Topcoat’ is a three-part topcoat to be mixed in a 92.59:5.19:2.22 mass ratio before applying as per manufacturer’s core instructions ‘TLB: 10000043811’, ‘Version: M’. Cure/dry for 20 seconds@20-26°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'CPT CML Variation No.2 cementitious mortar’ for use with ‘Conplast RP264 Admixture'. Site applied, grey coloured (once mixed) cementitious mortar and admixture. 'CPT CML Variation No.2 cementitious mortar’ comprises of cement, sand and Microsilica. Mix cement and sand dry in a 1:1.1 mass ratio. Add the microsilica in a 1:0.05 mass ratio with the cement content. Add water in a cement/water mass ratio of 1:0.32. Add the admixture in an admixture/ cement ratio of 8ml:1000g. Mix rigorously until an even consistency is achieved and apply as per manufacturer’s instructions reference ‘2328’, dated 13/01/2023. Cure for 28 days@ between 10°C and 35°C. For use with water up to 60°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Weberdry epo PW'. Site applied, light grey coloured (once mixed), two-component epoxy coating. Mix Part A (light grey coloured) with Part B (translucent, yellow coloured) in a weight ratio of 100:20. Apply as per manufacturer's TDS 'Edition: 04.23-A'. Cure for 24 hours@25°C. Mix and apply a second coat in the same way and then cure for 14 days@25°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Aquastore'. Grey coloured, GRP panels manufactured by hydraulic press. For use with water up to 60°C.
'Aquasystem'. Grey coloured, GRP panels manufactured by hydraulic press. For use with water up to 60°C.
'Aquatank'. Grey coloured, GRP panels manufactured by hydraulic press. For use with water up to 60°C.
‘PureOne hose’ (formerly known as ‘Clearwater hose’). Multi-layered hose manufactured on a mandrill by hand, consisting of a colourless, transparent PE inner layer and a blue coloured EPDM outer layer. Please note that the hose has many layers but the approval describes only the inner and outer layers. For use with water up to 50°C.
'TUSIL® ACQUA HT & TUSIL® ACQUA'. Multi-layered hoses comprising of a white coloured, silicone rubber inner layer, white coloured silicone rubber/polyester middle layer and blue coloured outer layer. The hose is made by vulcanisation on rigid mandrel. For use with water up to 85°C.
‘Multitubo’ multi-layered pipe. Extruded, triple layered pipe consisting of a white coloured, translucent PE-RT inner layer, aluminium middle layer and white coloured, opaque PE-RT outer layer. For use with water up to 85°C.
‘Palaplast Hydropal W PE80 & PE100 pipes’. Extruded, PE80 & PE100 pipes, both available in either blue colour or black colour (with blue stripe). All pipes are for use with water up to 23°C.
'Titan A202'. Site applied, pale yellow coloured hydrophilic polyurethane foam. Apply as per manufacturer's Tech Sheet '03', dated '10.01.2023' and spray treated surface with water. Cure for 6 hours at an ambient temperature (19-21°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.
'Supercast PVC Waterstop Hydrofoil'. Blue coloured, extruded PVC waterstop. For use with water up to 23°C. These materials are for use in concrete reservoirs and similar structures, constructed in accordance with the design criteria of BS EN 1992 with respect to normal frequency of joints. The materials have been tested at a reduced surface area to volume ratio of 1000mm² per litre as specified in BS 6920: Part 1
'TamPur 150'. Site applied, Hydrophilic polyurethane foam which is an amber coloured liquid when unreacted and a pale yellow coloured, flexible foam material when cured. Mix TamPur 150 with water in a volumetric ratio of 1:1 and apply as per manufacturer’s TDS 'V1UK19 – 2019.4.25'. Cure for 24 hours at 7°C. For use with water up to 23°C. This material is only approved for the mixing & curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval. These materials are for use in concrete reservoirs and similar structures, constructed in accordance with the design criteria of BS EN 1992-3:2006 (Design of concrete structures – Liquid retraining and containing structures) with respect to normal frequency of joints. The material has been tested at a reduced surface area to volume ratio of 1000mm² per litre.
'Weld-On 725 Wet 'R' Dry Clear Solvent Cement'. Clear, colourless solvent cement. For use with water up to 23°C.
'Weld-On 724 C-PVC Grey Solvent Cement' Grey coloured solvent cement. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°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.
'Weld-On 719 PVCu Clear Solvent Cement'. Clear, colourless solvent cement. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°C(±2°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.
'Durapipe FIP & Astore PVCu Clear Solvent Cement'. Clear, colourless solvent cements. Apply as per manufacturer's instructions and cure/dry for 24 hours@5°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.
'Maritex Aquapure Grade 5742'. Beige coloured tube manufactured by winding PET fibre and epoxy vinylester resin over a mandrel under heat and pressure, intended for the manufacture of bearings. For use with water up to 23°C.
Range of wall mounted electric showers (various finishes). The product incorporates a solenoid valve controlling the flow. Maximum working pressure 10.0 bar. Maximum operating temperature 53°C. Cold supply only.
Single hole, triple outlet (swivel) combination tap assembly (brass bodies, various finishes - see model), incorporating a ceramic cartridge headwork with single lever operating member. Electronic controls allow the tap to dispense boiling, chilled or sparkling water. The vented models are supplied with a brass adaptor containing a plastic flow regulator and a combined EPDM washer and stainless-steel strainer, for installation on the mains cold water into the ceramic cartridge. They are also supplied with a stainless steel braided PEX lined flexible hose assembly and a stainless steel braided TPSiV lined flexible hose assembly both with ½” captive nut end connections for installation between the tap and a command centre, (which is not included as part of this approval). Maximum working pressure 5.0 bar. Maximum operating temperatures: Near boiling water circuit: 100°C. Ambient hot and cold (mixed) circuit: 65°C. Chilled/Chilled and sparkling circuit: Cold water use only.
Range of single hole, single outlet, electronically controlled tap assemblies (brass body – various finishes). The flow is controlled via a solenoid valve and activated by an infra-red sensor on the front of the spout. The spout outlet incorporates a plastic aerator. Models xxx.yyy.170E/W are supplied with a click clack waste. Maximum working pressure 5.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Concealed WC flushing cisterns incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 3.5 litres. The cistern is operated by an electronically controlled flush valve. The product also incorporates a servicing valve and flexible hose on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Range of concealed WC flushing cisterns incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 3.5 litres. The cistern is operated by an electronically controlled flush valve. The product also incorporates a servicing valve and flexible hose on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Range of inlet control valves with DZR brass bodies incorporating a pressure reducing valve (set at 1.5, 1.8. 2.0, 2.1, 3.0 or 3.5 depending on model) and a pressure relief valve (set at 3.0, 3.5, 4.5, 5.0. 6.0 or 8.0 depending on model. All models incorporate a stainless-steel mesh and an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. Model CWIC355040 comes supplied with a tundish. For use with copper pipe to BS EN 1057, PB pipe (with inserts) to BS EN 7291-2:2010 and PEX pipe (with inserts) to BS EN 7291-3:2010. Maximum working pressure 16.0. Maximum operating temperature of 25°C.
WC flushing cistern incorporating a side entry BS 1212-4 compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Concealed WC flushing cisterns incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by an electronically controlled flush valve. Maximum working pressure 10.0 bar. Cold water use only
WC flushing cistern incorporating a side entry BS 1212-4 compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by electronic or manual actuation. Maximum working pressure 10.0 bar. Cold water use only
Range of break tanks and pump sets incorporating a Type AB airgap (verified by test - suitable for backflow protection against fluid category 5). Maximum working pressure 10 bar. Cold water use only.
Range of tundishes incorporating a black or grey plastic body or mild steel painted black body (128-2001 CST, 128-2003 CST, 128-2004 CST & 128-2005 CST models only). Maximum operating temperature 85°C.
Tundish with a black plastic body and a straight through pattern. The product satisfies the requirements of an air gap to drain. Maximum operating temperature 65°C.
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