Range of normally closed and normally open plastic solenoid valves with EPDM ‘O’-rings and sealing rings. Pushfit connections for use with John Guest LLDPE pipe or copper pipe. The 47.004.103 model acts as a diverter between two outlets, where one outlet is always open. Maximum working pressures see model section. Maximum operating temperatures: 65°C - 47.00X.1XX models with John Guest LLDPE pipe only. 90°C - 47.004.103 model with John Guest LLDPE pipe only. Models added January 2021: Cold water use only - 47.00X.2XX (4mm & 8mm) with John Guest LLDPE pipe only. 90°C - 47.00X.2XX (6mm) with John Guest LLDPE pipe only. 90°C - 47.00X.2XX (6mm & 8mm) with copper pipe only.
Range of spherical valves with DZR brass bodies, chromium plated brass ball, PTFE seats and EPDM rubber ‘O’-ring. The products also incorporate a ‘Y’- Patterned stainless steel strainer. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Isolation valve incorporating a brass body (chromium plated) and brass ball (chromium plated). Maximum working pressure 10.0 bar. Cold water use only.
Spherical valve incorporating brass bodies (various finishes) with EPDM ‘O’-rings or PTFE seats depending on model variant. Models can be straight or angled. Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Range of spherical valves withDZR brass bodies and EPDM ‘O’-rings and various operating members (see model). Maximum working pressure 32.0 bar (15mm). Maximum working pressure 25.0 bar (35mm). Maximum operating temperature 85°C.
Range of gate valves with blue epoxy resin coated cast iron (DN65-80) or ductile iron (DN100-200) bodies, EPDM coated ductile iron wedge and EPDM gaskets. The valves are operated via a non-rising spindle with a hand wheel operating member. Maximum working pressure 16.0 bar. Cold water use only.
Range of water conditioners. The WFL38 model has a brass body, all other models are stainless steel. Operating parameters: GRANDER® Inline units - Maximum working pressure 10.0 bar. Maximum operating temperature 95°C. GRANDER® Flexible unit - Maximum working pressure 6.0 bar. Maximum operating temperature 75°C. GRANDER® Apartment unit & Immersion units - Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.
Range of ion exchange water softeners (salt regenerated) for domestic use. Maximum working pressure 6.0 bar. Cold water use only.
Range of polyethylene pressure vessels with spun (blue) fibre glass casing. Maximum working pressure 10.0 bar. Maximum operating temperature 50°C.
‘Hostaform® C9021 ECO-B NATURAL, C9021, M15HP, C2521, C13021, C13031, C27021 ECO-B NATURAL, C27021, C52021 & M90JG’. Injection moulded, natural (which appear to be white) acetal materials available in the following colours: Black 14 DW (formerly known as Black 14), White 22, Grey 33, Grey 36, Grey 39, Red 46, Red 47, Yellow 56, Brown 65, Green 76, Blue 87, RAL 2010, RAL 4008 & RAL 5005. Customer specific colours may also be provided with a nomenclature following the structure ‘xx/yyyy DW’ where ‘yyyy’ denotes the specific colour shade, ‘DW’ denotes ‘Drinking Water’ & ‘xx’ denotes 10 – black, 20 - white (incl. Cream, 30 – grey, 40 – red (incl. Pink), 50 – yellow, 60 – brown (incl. Beige), 70 – Green & 80 – blue. For use with water up to 65°C.
'Sealcoat Black'. Black coloured, factory applied petroleum bituminous coating. Apply as per manufacturer's instructions for use reference 'PC 819' dated March, 26, 2021. Cure for 18 hours at 30°C. 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. Petroleum or asphaltic bitumen, NOT coal tar bitumen. Materials listed in this section are not approved for use for contact with water that is required to be wholesome on large water retaining structures such as lining of pipes, cisterns or water storage tanks.
`9011 modified bitumen anticorrosive coating`. Factory applied, black coloured bituminous coating. Apply and cure as per manufacturers `IFU Version no. 03' dated June 18 2020. For use with water up to 23°C.
'AD-995'. White coloured, compression moulded ceramic material. For use with water up to 85°C.
'HSL-0588-3 Silicon Coating'. Factory applied, translucent silicon coating. Apply and cure as per manufacturer's instructions version 'BLT19.05 A'. For use with water up to 85°C.
'JH'. Factory applied, blue coloured epoxy powder coating. Heat substrate to 220°C for 30 minutes, spray apply coating and then cure at 190°C for 20 minutes. For use with water up to 23°C. This material is only approved for the application and curing conditions that appear on the approval. If the cure and/or application conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Jotaguard VA 5001 Blue`, factory applied, blue coloured, fusion bonded epoxy coating. 'Jotaguard VA 5001 Red`, factory applied, red coloured, fusion bonded epoxy coating was added to the approval in June 2023. Apply both coatings as per Jotun Technical Data Sheet issued 9th November 2015. Cure for 5 minutes@245°C. For use with water up to 85°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.
'Kubotapowder TK1413F'. Factory applied, grey coloured epoxy resin coating. Apply as per manufacturer's instructions 'GR-294E' dated 2018/10/01. Cure for 20 minutes@180°C. For use with water up to 60°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.
‘Karumel EX4412 Blue & Grey’. Factory applied, blue or grey coloured, epoxy resin based powder coating. Apply and cure as per manufacturer’s instructions reference 'PCA-21062901', issued August 2021. For use with water up to 85°C.
'Acrylatik'. Site applied, Acrylate primers available in white, red, blue and black colours. Apply as per manufacturer's instructions 'Appendix No. 1, TU 2316-002-92 872914-2016' dated '11.02.2016'. Cure for 20 minutes@20°C and then 20 minutes@90°C. 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.
'LATTYflon 2790AL'. Cream coloured, PTFE/silicone braided rope with a square cross-section. For use with water up to 23°C. For use only as a gland packing material having been tested at a reduced surface area to volume ratio.
Page 34 of 201
We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.
