'Sirester EC 0995/AT'. Pale orange coloured, unsaturated polyester resin material manufactured by filament winding. For use with water up to 23°C.
'Ori-Plast Electro-Fusion Fittings'. Black coloured, injection moulded PE 100 Electro-Fusion Fittings. For use with water up to 65°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.
'ANTON HDPE Pipe'. Blue coloured, extruded HDPE pipe. For use with water up to 80°C.
'Shield HDPE-100 Pipe' (extruded) and 'Shield HDPE-100 Fabricated Pipe' (extruded then fabricated). Black coloured, HDPE pipes. For use with water up to 85°C.
'Shield HDPE-100 Moulded Fittings'. Black coloured, injection moulded HDPE fitting. For use with water up to 85°C.
'Yildiz Polietilen Electrofusion and Spigot Fittings'. Black coloured, injection moulded HDPE Electrofusion and Spigot fittings. For use with water up to 60°C.
'TEGA PE100-RC Blue fitting'. Blue coloured, injection moulded HDPE fitting. For use with water up to 85°C.
'THERMOTECH HDPE Pipe'. Black coloured, extruded HDPE pipe. For use with water up to 60°C.
'Techniplast PE100 Pipes'. Black coloured (with blue stripe), extruded PE100 pipes. For use with water up to 60°C.
'TW03'. White coloured (translucent), injection moulded polyethylene thrust washer. For use with water up to 85°C.
'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
'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.
'DIC.PPS Z-230-JF BLACK-U'. Black coloured, injection moulded PPS material. For use with water up to 85°C.
'Noryl PX1630 – 73701'. Black coloured, injection moulded PPE material. For use with water up to 85°C.
'TERRATHERM Fittings'. Green coloured, injection moulded PP-R fittings. For use with water up to 70°C.
'MD001 PPR Fittings'. Green coloured, injection moulded PPR fittings. For use with water up to 65°C.
'Hostalen PP H4122 103220'. Polypropylene material for injection moulding and compression moulding. For use with water up to 23°C.
'RA7050-GN (Green), RA7050-LG (Light grey) & RA7050 (Grey)'. PP-RCT materials for injection moulding and extrusion purposes. For use with water up to 85°C.
'Lubricomp CG002XXN-BKNAT'. Dark grey coloured, injection moulded polystyrene material. For use with water up to 85°C.
'GW 160m'. White coloured (opaque), thread sealant. For use with water up to 85°C.
'Etinox F-A2002 0715'. Grey coloured U-PVC material for injection moulding and extrusion purposes. For use with water up to 23°C.
'Drincable 800'. Blue coloured, extruded, cylindrical shaped EPDM cable. The EPDM outer sheath is the water contact part and has a shore hardness of 50 and tested in-radius size of between 0.6mm & 1.75mm. For use with water up to 23°C.
'EP60/1 BLK'. Black coloured, compression moulded EPDM diaphragm seal. Shore hardness 60. Tested in-radius size 0.75mm. For use with water up to 85°C.
'558CM'. Black coloured, transfer moulded EPDM O-Ring. Shore hardness 60. Tested in-radius size 0.87mm. For use with water up to 85°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.
'E7001Z59-10 'O' rings'. Black coloured, compression moulded EPDM 'O' rings. Shore hardness 70A. Tested in-radius size 1.85mm. For use with water 85°C.
'EP70 Black EPDM Diaphragm Seals'. Black coloured, compression moulded EPDM diaphragm seals. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 85°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.
'Precision782628 EPDM'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 85°C.
'E633'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 23°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.
'N70N06G Seal'. Black coloured, injection moulded NBR seals & ‘O’ rings. Shore hardness 70. Tested in-radius size 0.5mm. For use with water up to 85°C. 'N70N06G ‘O’ rings’ were added to the approval in September 2025. Black coloured, injection moulded ‘O’ rings. Shore hardness 70. Tested in-radius size 0.75mm. For use with water up to 60°C.
'N8018AA'. Black coloured, compression moulded NBR rubber material. Shore hardness 80. Tested in-radius size 1.0mm. For use with water up to 85°C.
'01/N50 VMQ, 01/N60 VMQ & 01/N70 VMQ White. 01/M50 VMQ, 01/M60 VMQ & 01/M70 VMQ Red. 01/L50 VMQ, 01/L60 VMQ & 01/L70 VMQ Blue'. Range of injection moulded silicone rubber `O` rings and gaskets available in white, red & blue colours. Shore hardness between 50 & 70. Tested in-radii size of between 1.0mm and 2.0mm. For use with water up to 85°C.
'OHJI Silicone Rubber Karyu3-type'. Grey coloured, extruded Silicone rubber material. Shore hardness 30. Tested in-radius size 2.75mm. For use with water up to 23°C.
'Loxeal 83-50, 83-50 T, 83-50L, 83-50HT & 83-50AL'. Green coloured anaerobic adhesives. 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.
'ULTEM™ PW1010-1000'. Amber coloured, injection moulded PEI (polyetherimide) material. For use with water up to 85°C.
Bidet seat where the flow is controlled via a solenoid valve and discharges via a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5). Maximum operating pressure 10 bar. Maximum operating temperature 40°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). Flow is controlled by a solenoid valve activated by via an infra-red sensor. The spout outlet incorporates a plastic aerator. Maximum working pressure 10.0 bar. Maximum operating temperature 60°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.
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.
Five-hole, single outlet (fixed) combination tap assembly with brass bodies (various finishes), incorporating a quarter turn ceramic disc headworks to control the flow and a manual diverter to shower outlet both with single lever operating members. The spout outlet incorporates an aerator. The product is supplied with a pull out shower hose and shower handset, metal backnuts and stainless steel braided, EPDM lined interconnecting hoses. The handset also incorporates an approved single check valve, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
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