'NORYL WM330G-73701 (black), NORYL WM330G 7G8B4911 (grey) & NORYL WM330G-4G8B5291 (beige)'. Injection moulded PPE-PS materials. For use with water up to 85°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
'Longsheng-99 PPR Pipe'. Green coloured, extruded PPR pipe. For use with water up to 23°C.
'E9053AA 'O' rings'. Black coloured, compression moulded EPDM 'O' rings. Shore hardness 90. Tested in-radii sizes between 0.4mm and 3.65mm. For use with water up to 85°C.
'CSTD/BS6920-BA60' (shore hardness 60), 'CSTD/BS6920-BA70' (shore hardness 70) and 'CSTD/BS6920-BA75' (shore hardness 75). Black coloured, compression moulded EPDM materials. Tested in-radius size 1.05mm. For use with water up to 85°C.
SI-55678 (shore hardness 50), SI-65678 (SH 60), SI-75678 (SH 70) & SI-85678 (SH 80) natural ‘O’ rings. SI-52109 (shore hardness 50), SI-62109 (SH 60), SI-72109(SH 70), SI-82109 (SH80) red coloured ‘O’ rings. SI-51501 (shore hardness 50), SI-61501 (SH 60), SI-71501(SH 70) & SI-81501(SH 80) blue coloured ‘O’ rings. Natural (appears white coloured), red or blue coloured, compression moulded silicone rubber ‘O’ rings. Shore hardness between 50 shore A and 80 shore A. Tested in-radii sizes between 0.5mm & 2.5mm. For use with water up to 85°C.
'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.
Range of stop valves with plastic bodies. The valves incorporate a built in solenoid valve which is operated by a switch located on the valve or by a remote control. The leak detector supplied is not connected to any water pipe, is independent of the valve and is intended to be installed in the area at risk of leakage. It is intended to detect leakage and sends an electrical signal to close the valve. For use with copper pipe (manufactured to BS EN1057), PEX pipe (manufactured to BS7291-3) and PB pipe (manufactured to BS7291 -2). Maximum working pressure 10.0 bar. Cold water use only
Range of wall mounted single hole, single outlet, fixed, electronically controlled tap assemblies (chrome plated brass bodies). Flow is controlled via an infra-red activated solenoid valve. Maximum working pressure 8.0 Bar Maximum operating temperature 45.0°C
Side and bottom entry BS1212 - 3 compact type float operated valve for WC flushing cisterns Maximum operating pressure 14 bar. Maximum operating temperature 23°C
Range of bottom entry BS1212-4 (2016) compact type float operated valve for WC flushing cisterns. Maximum working pressure 10.0 bar. Cold water use only.
The range of WC cisterns incorporating a BS 1212-4:2016 side entry or bottom entry float operated inlet valve providing a Type AG air gap arrangement and a flush outlet valve operated via a push button assembly for either full or reduced flush. Maximum operating pressure 10.0 bar. Cold water use only.
Range of wall hung concealed WC flushing cisterns with a BS 1212-4 float operated inlet valve providing a Type AG air gap arrangement and a dual flush outlet valve. The flush volume is operated by a push button assembly. Maximum working pressure - 10 Bar. Cold water use only.
Range of two-hole, single outlet (fixed) combination tap assemblies (chrome plated brass body). Incorporating quarter turn ceramic disc headworks, dome type operating members and a manual diverter to shower outlet. The spout outlet incorporates a plastic aerator or flow straightener. The products are supplied with metal backnuts. Maximum working pressure 10.0 Bar. Maximum operating temperature 70.0°C
Concealed 2-way or 3-way brass body diverter valve (see models) with or without shut off mechanism (see model) and various trim sets and operating members (see model). Maximum working pressure: 5.0 Bar. Maximum operating temperature: 60.0°C.
Range of CA-b backflow prevention devices with plastic bodies, incorporating EPDM seals and diaphragm. Maximum working pressure 3.0 bar. Maximum operating temperature 65°C.


Range of CAb backflow prevention devices with plastic bodies, incorporating EPDM seals and diaphragm. Filling link with manual or automatic tap. Maximum working pressure 3.0 bar. Maximum operating temperature 65°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
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VS11-BZ20 | ½” BSP | 10 bar | 85 °C | PPI 20 | Body | No | Non-rising spindle | Not Applicable | Not Applicable | ||
| VS11-BZ24 | ½” BSP | 10 bar | 85 °C | PPI 24 | Body | No | Non-rising spindle | Not Applicable | Not Applicable | ||
| VS5412-BZ20 | ½” BSP | 10 bar | 85 °C | PPI 20 | Body | No | Non-rising spindle | Not Applicable | Not Applicable | ||
| VS5412-BZ24 | ½” BSP | 10 bar | 85 °C | PPI 24 | Body | No | Non-rising spindle | Not Applicable | Not Applicable |
The difference between models are the splines only, one has 20 and the other has 24.
Range of push to open, push to close ‘detent’ headworks with plastic bodies, NBR ‘O’-rings and stainless-steel strainer. For insertion into specifically dimensioned bores. Maximum working pressure 10 Bar Maximum operating temperature 85°C
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