Range of in-line, manually adjustable pressure reducing valves with brushed chrome DZR brass bodies. Outlet pressure range: 1.0 - 6.0 bar. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Ranges of solenoid valves with plastic bodies, incorporating EPDM ‘O’-rings and diaphragms. The products incorporate a plastic flow regulator and a plastic filter on the inlet. The VAI-FC model can also be supplied with a brass filter. The products incorporate a plastic flow regulator on the outlet, (except for the VAI-FC model). Maximum working pressure 10.0 bar Maximum operating temperature 85°C.
Range of spherical valves, with DZR brass bodies and chromium plated brass balls. The products can be supplied with various operating members (see model). Maximum working pressure 40.0 bar. Maximum operating temperature 85°C.
Range of square operated spherical valves with brass bodies, incorporating PTFE seats and a brass ball with a red coating. Maximum working pressure 40.0 Bar Maximum operating temperature 95.0°C
Range of spherical valves, with DZR brass bodies and brass ball (15mm size) or stainless steel ball (all other sizes). The products can be supplied with various operating members (see model). Jointing is achieved via a crimping tool, the 15-28mm sizes use a ‘M’ profile and the 35-54mm sizes use a ‘V’ profile. The press-fit connection is to be used with copper pipe (manufactured to EN 1057), stainless steel pipes (manufactured to EN10312) or carbon steel pipe (manufactured to EN10305-3). Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of spherical valves with brass or brushed chrome plated bodies, chrome plated brass ball, PTFE seats and lever type operating members. Models with compression joints are for use with BS EN1057 copper pipe. Maximum working pressure 10 - 16 Bar (See model) Maximum operating temperature 85°C
Range of spherical valves with brass bodies (nickel plated), brass ball, PTFE seats and EPDM ‘O’-rings. For use with Polybutylene pipe (manufactured to BS7291 part 2), PEX pipe (manufactured to BS7291 part 3) and copper pipe (manufactured to EN 1057). Maximum working pressure: 6 bar Maximum operating temperature: 95°C
Range of in-line full bore spherical valves with nickel plated brass bodies, chrome plated brass ball and either lever or ‘T’ handles (see model). The products are for use with copper pipe (manufactured to BS EN 1057). Maximum working pressures: 30.0 bar (15mm-28mm) or 25.0 bar (35mm-54mm). Maximum operating temperature 99°C.
Range of inline or angled screwdriver or lever operated spherical valves with brass or chromium plated brass bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Spherical valve incorporating a brass body and chrome plated ball. Maximum working pressure 50.0 bar. Maximum operating temperature 85°C.
Range of gate valves incorporating a blue epoxy coated cast iron body, EPDM gate and seals and a non-rising stem with a handwheel operating member Maximum working pressure 16.0 bar, Maximum operating temperature 85ºC.
Range of gate valves with ductile iron bodies (blue epoxy coated), EPDM coated wedge and EPDM O - rings. Maximum working pressure – 10.0 bar (DN900 and DN1000 only) and 16.0 bar (DN350 – DN800). Maximum operating temperature - 85°C
Ranges of gate valves with ductile iron bodies (blue epoxy coated), and EPDM coated wedge with hand wheel operating members. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C.
Range of gate valves with brass bodies, brass wedges and PTFE seals. The valves operate via a non-rising spindle and are supplied with either no operating member or a hand wheel (see models) Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range rising spindle screw down stop valves with gunmetal bodies and T-type operating members. Models 41020, 41025, 41032, 31050 models are to be used with PE80 pipe manufactured to EN 12201. Maximum working pressure: 12.5 Bar. Maximum operating temperature: 23°C.
Range of handwheel operated bronze bodied stop valves. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of double regulating valves with bronze bodies, DZR brass discs, EPDM `O`-rings and PTFE disc face. The valves incorporate a non-rising spindle headwork regulating the flow and isolation function. The D931, D933 and D934 models incorporate two pressure test points. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
'ULTRAFORM® N4320 003 AT UNCOLORED'. Natural (appears white), injection moulded POM material. For use with water up to 85°C.
'LM-coat'. Factory applied, blue coloured, two-part Polyurea coating. Mix Part A (KOBECASE PS-6031) with Part B (COBENATE I-362) in a 100:100 volume ratio and apply as per manufacturer's TDS 'Rev. no: 02', dated '16.02.2022'. Cure for 4 hours@10°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.
'PolyQuick® P-500 PW'. Factory applied, two component, grey coloured polyurea coating. Mix components A & B in a weight ratio of 1:1 and apply as per manufacturer's TDS 'v. 05-2025'. Cure for 48 hours@23°C. Between September 2022 and August 2024, the coating is for use with water up to 23°C. From September 2024, the coating is for use with water up to 60°C. This material is only approved for the mixing, curing & soaking conditions that appear on the approval. If the mix/cure/soak conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'SOLID-01'. Factory applied, grey coloured cement mortar. Mix sand, cement and mortar in a weight ratio of 1:1:0.35 and apply as per manufacturer's User Instructions 'SOLID-196', 'Vision: A-2', dated '2019-8-28'. Cure for 24 hours@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.
'KOD-E-2024/1'. Factory applied, blue coloured enamel coating. Apply as per manufacturer's instructions 'T264', revision '00', dated '16.07.2024'. Cure for 25 minutes@850°C. For use with water up to 85°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.
'TIANYI SUNS-011'. Factory applied, grey coloured cement mortar. Mix sand, cement and mortar in a weight ratio of 1:1:0.35 and apply as per manufacturer's User Instructions 'Tianyi Suns-0023', version 'TYS-02', dated '2021-05-04'. Cure for 24 hours@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.
'SikaTop®-107 Seal AE'. Site applied, grey coloured, two-part coating. Mix parts A and B in a 1.4 weight ratio and apply as per manufacturer's Method Statement 'V1', dated 'Feb 2025'. Cure Coat 1 for 3 hours at 30°C. Cure Coat 2 for 21 days at 30°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.
'Evercrete Vetrofluid'. Site applied, colourless, cement waterproofing liquid. Apply two coats as per manufacturer's instructions dated '01 JULY 2024'. Cure Coat 1 for 4hrs 40mins@21ºC and Coat 2 for 36 days@21ºC. 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.
'NATCEM AC'. Site applied, grey coloured cement mortar. Mix 'NATCEM AC' and water in a weight ratio of 5:1 and apply as per manufacturer's Instructions for Use 'Issue 4', dated '16 September 2024'. Cure for 4 hours@0°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.
'Sinopec Water Pipeline Joint Lubricant (Si) (product code: 509164)'. Clear, translucent silicone base lubricant. Apply as per manufacturer's instructions. No cure required. For use with water up to 23°C.
'AMIANTIT HDPE Pipe'. Black coloured (with blue stripe), extruded HDPE pipe. For use with water up to 50°C. Please note that only pipes marked with 'HE3490' are covered by the scope of the approval.
'7644'. Black coloured PE foam tape to be applied as per manufacturer's instructions. For use with water up to 23°C.
'NORYL WM300G-701 (black), NORYL WM300G-960 (grey), NORYL WM300G-801 (beige) & NORYL WM300G-845 (beige)'. Injection moulded PPE+PS materials. For use with water up to 85°C.
'Hostalen PP H4122 103220'. Polypropylene material for injection moulding and compression moulding. For use with water up to 23°C.
'Atlas Pipe'. Dark grey coloured, extruded uPVC pipe. For use with water up to 45°C.
'B1-4651'. Black coloured, injection moulded EPDM sealing ring. Shore hardness 60. Tested in-radius size 4.6mm. For use with water up to 23°C.
‘EP4118F, EP4518F, EP5118F, EP5518F, EP6118F, EP6518F, EP6512F (also known as EP6512P), E7008F, EP7118F, EP7518F, EP7068PF (added in April 2025), EP8018F, EP8118F, EP8518F & EP9118F’. Range of black coloured, compression moulded, EPDM ‘O’ rings and gaskets. Shore hardness between 40 & 90. ‘O’ rings with tested in-radii sizes of between 0.25mm & 5.00mm. Gaskets with tested in-radii sizes of between 0.25mm & 7.50mm. For use with water up to 85°C.
'EP011470P(KAWN)'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 85°C.
'N146 Sealing Cap and Bellow'. Black coloured, injection moulded nitrile rubber sealing cap & bellow. Shore hardness 70. The cap has a tested in-radius size of 0.6mm and the bellow has a tested in-radius size of 1.0mm. For use with water up to 23°C.
'STALOC 2S43'. Blue coloured anaerobic adhesive. For use with water up to 85°C. These products are to be applied and cured in strict accordance with the manufacturer's instructions.
'LOCTITE® 2400™'. Blue coloured, liquid anaerobic adhesive. Apply as per manufacturer's technical data sheet reference ‘2’, dated November 2024. For use with water up to 23°C. These products are to be applied and cured in strict accordance with the manufacturer's instructions
'LOCTITE® 6300™’. Green coloured anaerobic adhesive. Apply as per manufacturer's technical data sheet reference ‘0.1’, dated November 2024. For use with water up to 85°C. These products are to be applied and cured in strict accordance with the manufacturer's instructions
'LOCTITE® 5400™’. Yellow coloured anaerobic adhesive. Apply as per manufacturer's technical data sheet reference ‘0.3’, dated November 2024. For use with water up to 85°C. These products are to be applied and cured in strict accordance with the manufacturer's instructions
'Weld-On 705 ECO Clear PVC cement'. Clear solvent cement. Apply as per manufacturers technical data sheet '705 ECO-09-2024'. 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.
WC douche set including a trigger spray, flexible hose and wall outlet with stop lever. Maximum working pressure 3.5 bar. Maximum operating temperature 60°C.
'XRRA 410B GR1500'. Grey coloured, injection moulded U-PVC material. For use with water up to 23°C.
Range of single hole, single outlet (fixed) combination tap assemblies (chromium plated brass bodies). Flow is controlled by a solenoid valve activated via an infra-red sensor. The spout outlet incorporates a plastic aerator. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of single hole, single outlet (fixed) electronically controlled tap assemblies (chrome plated brass bodies). The flow is controlled via a solenoid valve, activated via an infra-red sensor and temperature controlled via manual lever. The inlets incorporate single check valves cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection. The products are supplied with a plastic aerator. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Concealed WC dual flushing cisterns with a BS 1212- 4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a manually operated dual flush outlet valve. The flush volume is operated by a two-push button assembly for a 6 or 3 litre flush volume. The inlet supply incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.
Floor standing, single hole, single outlet (fixed) combination tap assembly, (chromium plated brass body), incorporating a ceramic cartridge headwork with a single lever operating member and a self-cancelling diverter to shower outlet with a Type HC backflow protection device (verified by test - suitable for backflow protection against Fluid Category 3). The outlet to the shower incorporates an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. The spout outlet incorporates a plastic flow straightener. The product is supplied with a shower hose and handset. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of wall mounted, two hole, single outlet (fixed) combination tap assemblies (brass bodies – various finishes). Incorporating ceramic cartridge headworks with single lever operating members and a self-cancelling diverter to shower outlet with Type HC backflow protection device (verified by test - suitable for backflow protection against Fluid Category 3).The spout outlets incorporate plastic aerators. The shower outlet incorporates an approved single check valve cartridge, however, the complete products have not been fully tested to demonstrate they provide backflow protection. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of deck mounted, single hole, single outlet (fixed) electronically controlled combination tap assemblies (black or chrome plated brass). The flow is controlled via solenoid valve which is actuated by an infra-red sensor and the temperature is controlled independently via a single lever operating member. The spout outlet incorporates a plastic flow straightener. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C
Range of non-verifiable double check valve assemblies, consisting of two spring loaded resilient trim in-line check valve cartridges housed in DZR brass bodies, models AI-903215, Al-903222 & AI-903228 are chrome plated. Maximum working pressures: AI-903215, AI-903222 & AI-903020 16 bar. AI-903032, AI-903040 & AI-903050 10 bar. Maximum operating temperature 60°C Added September 2025 Maximum working pressure 10 Bar (AI-903025) Maximum working pressure 16 Bar (AI-903228) Maximum operating temperature 85°C
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