'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.
'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.
'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
'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.
'51N7511 'O' rings'. Black coloured, injection moulded CIIR 'O' rings. Shore hardness 75A. Tested in-radius size 1.1mm. For use with water up to 85°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.
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
Range of ceiling and wall mounted shower arms with brass bodies (various finishes). Open outlet use only. Maximum operating temperature 85°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.
Concealed self-cancelling control with a Type HC backflow protection device (verified by test - suitable for backflow protection against Fluid Category 3). (brass body) with a variety of operating member styles. Maximum working pressure: 5.0 Bar. Maximum operating temperature: 60.0°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 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
Range of ceramic cartridge headworks with plastic bodies, EPDM gaskets and NBR O-rings. The products are for insertion into specifically dimensioned bores. Maximum working pressure 5.0 Bar Maximum operating temperature 85.0°C
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