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.
'RAL 5005 Epoxy Coating'. Factory applied, blue coloured Epoxy Coating. Apply as per manufacturer's TDS '31.05.2024'. Cure for 10 minutes@200°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.
'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. Between January 2025 and December 2025, the coating is for use with water up to 23°C. Between January 2026 and January 2030, the coating is for use with water up to 50°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.
'Polycon 3 Layer Standard Water Tank Panel' and 'Polycon 4 Layer Insulated Water Tank Panel'. LLDPE tank panels made by roto-moulding. The 3 layered panel has a white coloured (opaque) inner layer, black coloured (opaque) middle layer and white coloured (opaque) outer layer. The 4 layered panel has a white coloured (opaque) inner layer, black coloured (opaque) second layer, off-white coloured (opaque) third layer and white coloured (opaque) outer layer. Both panels are for use with water up to 85°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’ black coloured, grey coloured or beige coloured, injection moulded PPE + PS materials. FE1410PW – 73701. FE1520PW – 73701. FE1630PW – 73701. FE1740PW – 73701. FE1520PW - 4G8B5291. FE1630PW - 4G8B5291. FE1410PW – 7G8B4911. FE1520PW – 7G8B4911. FE1630PW – 7G8B4911. FE1410PW-4G8B5291, FE1740PW-4G8B5291 & FE1740PW-7G8B4911 were added to the approval in April 2025. For use with water up to 85°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.
Material included on initial approval: 'XRRA 410B GR1500'. Material added to approval in December 2025: ‘RRA 406B GR1500’. Grey coloured, injection moulded U-PVC materials. 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 ceiling and wall mounted shower arms with brass bodies (various finishes). Open outlet use only. Maximum operating temperature 85°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
Range of single hole, single outlet fixed (over the rim swivel nozzle) bidet combination tap assemblies stainless steel or brass bodies with various finishes, incorporating a ceramic cartridge headwork with a single lever operating member. The outlet incorporates a swivel nozzle with a plastic aerator. The products are also supplied with a lever type pop-up waste. Maximum working pressure 3.0 Bar Maximum operating temperature 60.0°C
Shower flow regulator with a plastic body and EPDM O-rings incorporating a (chrome plated brass) housing Maximum operating temperature 85°C.
Range of non-rising spindle headworks with brass bodies. For insertion into specifically dimensioned bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of ceramic disc headworks with brass bodies. The 12333004-001 model is a 2-way ceramic disc diverter headworks. The 12333006-001 model is ¼ turn. For insertion into specifically dimensioned bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of single hole, single outlet (swivel) pull down spray combination tap assemblies (brass bodies – various finishes), model (62861-01X) incorporates quarter turn ceramic disc headworks, models (62931-00X & 62932-00X) incorporate ceramic cartridge headworks, all with single lever operating members. The outlet incorporates a plastic aerator. Model (62861-01X) incorporates an approved single check valve cartridge, however, the complete product has not been fully tested to demonstrate that it provides backflow protection. Maximum working pressure 5.0 Bar Maximum operating temperature 60.0°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 907015 X XXX | VARIOUS | ½” BSP | 10.0 bar | 65 °C | PPI | REAR OF BODY | No | 1/4 Turn ceramic disk | C-plate | Aerator |
X XXX Denotes the following: First X: Different handle and the second, third & fourth XXX for different finishes: Handles: A (Lever type) Chrome – No suffix, Brushed brass – BGP, PVD Gold – PVD, Brushed Nickel – BN1, Gun Metal – GMG, Matt Black – MBK, Matt White – MWH, Stainless Steel – SS1, Black Chrome – BCP, Titanium – TIB and Antique Bronze – AB1.

Single-hole, single outlet (swivel) combination tap assemblies (brass body – various finishes) incorporating a ceramic cartridge (F73V) or quarter turn ceramic disc (F74V) headwork with a single lever operating member. The products have a pull-out spray outlet which incorporates a plastic aerator and trigger mechanism that stops the flow (model (F74V) or changes the water pattern from straight flow to spray (F73V). Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of single hole, single outlet (fixed) combination tap assemblies (chromium plated brass) incorporating a ceramic cartridge headwork with a single lever operating member. The spout outlet incorporates a plastic flow straightener. Models 4E1022 & 4E1021 are supplied with a click type waste – not verified by test. Maximum working pressure; 5 Bar Maximum operating temperature; 60°c
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