Range of pressure reducing valve assemblies with DZR brass bodies incorporating a spherical valve, a pressure gauge and 2 inline check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3). Models TVAP250001 & TVAP250005 also incorporate a water meter port. Maximum supply pressure 16 bar. Outlet pressure setting is adjustable in the range 1.5 to 6 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Range of ultraviolet disinfection units with stainless-steel bodies. Maximum working pressure 8.6 bar. Cold water use only.
Range of undercounter water chillers with a stainless-steel cooling tank including a drain outlet. Maximum working pressure 3.0 Bar. Maximum operating temperature 38°C.
Range of combined isolation and drain off valves with brass bodies and EPDM O-rings. Maximum working pressure 16 Bar Maximum operating temperature 65°C
Non-metallic materials and components comply with BS6920 at 65°C
‘LUBERPOX-2K-DS-Lackfarbe, Verkehrsblau IV80517’ & ‘LUBERPOX-2K-DS-Lackfarbe, Signalblau, IV80505’. Factory applied, blue coloured, two-component epoxy coatings. Mix and apply in accordance with Technical Data Sheet rev. 37 dated 25.05.2020 . Cure for 7 days@23°C. For use with water up to 65°C. These materials are 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 materials are not covered by the scope of the approval.
‘LUBERPOX-2K-DS-Lackfarbe, Verkehrsblau IV80517’ & ‘LUBERPOX-2K-DS-Lackfarbe, Signalblau, IV80505’. Factory applied, blue coloured, two-component epoxy coatings. Mix and apply in accordance with Technical Data Sheet rev. 37 dated 25.05.2020 . Cure for 7 days@23°C. For use with water up to 65°C. These materials are 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 materials are not covered by the scope of the approval.
'Resicoat RS Redbrown & Blue'. ‘Resicoat RS 506530’ (blue coloured) was added to the approval in December 2024. Factory applied, two component, redbrown or blue coloured epoxy coatings. Mix in a ratio of 2:1 and apply as per product sheet 'revision no. 4' dated 'May 11, 2023'. Harden for 24 hours@23°C. For use with water up to 60°C. These materials are 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 materials are not covered by the scope of the approval.
'RAX Cement Mortar'. Factory applied, grey coloured cement mortar. Mix cement:sand:water in a 1:1.5:0.6 weight ratio and apply as per manufacturer's work instructions 'WI-PRD-08', rev. '00', dated '01.02.2023'. Cure for 24 hours@28°C. For use with water up to 85°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Valcoat Blue'. Factory applied, blue coloured epoxy coating. Pre-heat the substrate and apply as per manufacturer's TDS with issue '01.04.2023'. Post-cure for 5-7 minutes@180°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 then the material is not covered by the scope of the approval.
'TM-cement-01'. Factory applied, grey coloured cement. Mix sand/cement/water in a weight ratio of 1.7:1.0:0.74 and apply as per manufacturer's instructions 'TM20231122-A0', dated 2023-11-22. Cure for 6 hours@25°C (±2°C). Between November 2023 and November 2024, the material was for use with water up to 23°C. Between December 2024 and November 2028, the material is for use with water up to 65°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'JDFF epoxy powder coating’. Factory applied, blue coloured fusion bonded epoxy coating. Apply as per manufacturer`s instructions (Procedure #: Pc-01-3, Work Instruction #: JDFF WI-Pc-01-3-1, Revision #: 2, Issue #: 5, date: 10-01-2023). Cure for 2½ minutes at 232°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 then the material is not covered by the scope of the approval.
'SUPIC-710PT GRP'. Beige coloured GRP material manufactured by hand lay. For use with water up to 23°C.
'POLIMID A SG NATURALE WR'. Natural (appears white in colour), injection moulded PA 66 material. In February 2025 'POLIMID A SG BLACK WR-PA66', black coloured, injection moulded PA 66 material was added to the approval. For use with water up to 85°C.
'Magnetic Rotor, 011201_02_02'. Black coloured, injection moulded nylon magnet rotor component. For use with water up to 85°C.
'POLYWORK® H2G50DW NC' (appears off-white) & 'POLYWORK® H2G50DW BK' (black coloured). Injection moulded glass fibre reinforced PA66+PA6I/6T materials. For use with water up to 85°C.
'DFC White HDPE Float 025RBX006HP'. White coloured, extruded and machined HDPE float component. For use with water up to 65°C.
'BWRB1620200'. In July 2024 the following pipes were added to the approval: ‘BWRB1620100, BWRB2020200, BTRB2525100 & BTRB3230100. Triple layered, extruded pipes consisting of an off-white coloured PERT inner layer, aluminium middle layer and white coloured PERT outer layer. For use with water up to 85°C.
'Borstar® RA150E'. Natural (appears off-white) polypropylene material for injection moulding and extrusion purposes. For use with water up to 85°C.
'Topilene R202P'. White coloured, extruded polypropylene material. For use with water up to 85°C.
'PRO V500 V4'. Red coloured chemical anchor resin supplied in a pre-weighed dual cartridge. Apply as per manufacturer's instructions version '9', dated 'October 2022'. Cure for 48 hours@7°C. For use with water up to 23°C. For use only as a resin anchor having been tested at a reduced surface area to volume ratio of 1,000mm² per 1 litre of water. 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.
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