Brass fitting Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of pressure limiter with stainless steel spring, plastic or chrome plated brass bodies. A5.0022.0 and A5.0027.0 incorporate with a stainless-steel mesh filter. Maximum working pressure 10.0 Bar. Maximum operating temperature 65˚C.
Biofilm and water quality monitor incorporating a stainless-steel body and silicon seals. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of vertical multistage booster pumps, with stainless steel bodies and impellors. Maximum working pressure: See models Maximum working temperature 85°C.
Range of disposable shower kits, consisting of shower handset and shower hose with EPDM ‘O’-rings. Maximum operating temperature 65.0°C.
Wall mounted shower outlet with chrome plated body. The inlet incorporates a flow regulator and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow prevention. Maximum operating temperature 60°C
Range of shower outlets and shower arms (brass bodies - various finishes - see model). The wall mounted and ceiling mounted shower heads incorporate integral plastic flow regulators and also include stainless steel strainers on the inlets. The shower handset has a plastic flow regulator and a stainless steel strainer on the inlet. Maximum operating temperature 60°C.
Range of shower handsets with a black plastic body and EPDM ‘O’-rings. Model includes a trigger mechanism that alters the spray pattern. Maximum operating temperature 60°C.
Range of shower handsets (chrome plated brass), shower hoses, handset brackets and cover plates. The shower handset inlets incorporate stainless-steel strainers and approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 60.0°C
Range of shower handsets and shower heads. The shower handsets have a plastic body (white), NBR ‘O’-rings, and a coloured locking ring around the shower face (see model section). The shower heads have a plastic body (white or chrome plated 02-093173 model), NBR ‘O’-rings, directional adjustment (ball joint) and a coloured interlocking ring either surrounding or central to the shower face (except for the 02-093165 and 02-093173 models which have no ring). The Wall shower T-L models have a combined NBR washer and stainless steel strainer on the inlet.
Spherical valve with a brass body and ball, PTFE seat, EPDM ‘O’-rings, a lever operating member and a drain connection outlet. Compression end connection for use with copper pipe (manufactured to BS EN 1057). The product is supplied with a brass cap and an EPDM washer which is interchangeable with the hose union spigot outlet. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of pillar taps (chromium plated brass), incorporating quarter turn ceramic disc headworks with single lever, dome type or cross top operating members and plastic backnuts. The spout outlets incorporate a plastic flow straightener. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of wholesome-water nickel plated brass manifolds for use with ‘Emmeti Gerpex RA’ Pexb/Al/Pexb Multilayer pipe and ‘Emmeti Alpert’ PERT/AL/PERT Multilayer Pipe. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C. Range of closed circuit use nickel plated brass manifolds for use with ‘JG Speedfit Layflat Polybutylene Barrier Pipe (models 10BPB & 15BPB)’. Maximum working pressure 3.0 bar. Maximum operating temperature 92°C.
Two-hole wall mounted thermostatic mixing valve (chrome plated brass body). Incorporating ceramic disc headwork, with a lever type operating member. The temperature is controlled independently via a thermostatic cartridge with a lever type operating member and manual override button. Both inlets incorporate approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10 bar. Maximum operating temperature 60°C
Range of wall mounted, bar type thermostatic blending valves (chromium plated brass) incorporating a quarter turn ceramic disc headwork controlling the flow with dome operating member incorporating a manual override button. The temperature is controlled by a thermostatic cartridge with dome or cube type operating member incorporating a manual override button. Both inlets incorporate a stainless-steel strainer and single check valve cartridge (however, the complete product has not been fully tested to demonstrate it provides backflow protection). Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.
Range of wall mounted, exposed, thermostatic shower mixing valves (chromium plated brass). The products incorporate a ¼ turn ceramic disc or a 2-way ceramic disc diverter headwork (see model). Temperature is controlled independently via a thermostatic cartridge with a manual override button. The products have cube (81B, 81C, 90B and 90C suffix models) dome type (all other models) operating members. Models (GR-LY-13BK2 & GR-LY-13BK4) incorporate single lever operating members. Each inlet incorporates a combined EPDM washer and stainless steel strainer and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 6.0 bar. Maximum operating temperature 65°C.
Range of piston type float operated inlet valves with brass bodies and backnuts. Maximum working pressure 8.0 or 10.0 bar (please refer to model). Cold water use only.
Manually operated thermally actuated regulating valves with bronze bodies and EPDM O-rings. Flow is controlled by a rising spindle headwork. Maximum working pressure 16.0 bar. Maximum operating temperature 90°C.
Range of inline manually adjustable pressure reducing valves with DZR brass or bronze bodies (see model), EPDM diaphragm, seat washers and ‘O’-rings. Adjustable outlet pressures between 1.0 and 7.0 bar. Maximum inlet supply pressure Art.229.0XX: 40.0 bar, Art.229.1XX: 25.0 bar. Maximum operating temperature 80°C.
Range of pilot operated, adjustable, pressure reducing control valves, incorporating stainless steel bodies & strainers and EPDM ‘O’ rings & diaphragm. Auxiliary components include stainless steel tubing and isolation valves. The product is available with the following adjustable outlet pressures: 0 - 3.0 bar (silver spring), 1.0 - 8.0 bar (black spring), 1.0 - 16.0 bar (red spring). Maximum supply pressure 16.0 bar. Maximum operating temperature 65°C.
Pressure relief valve with a plastic body and EPDM diaphragm with manual easing gear. Pre-set at 3.0 bar. Maximum operating temperature 90°C.
EV250BW range of normally open solenoid valves with brass bodies, and an EPDM diaphragm, seal and ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 90°C
Lever operated spherical valve with brushed chrome brass body, EPDM O-rings and PTFE gaskets. The valve incorporates a stainless steel filter with EPDM O-ring and brass filter plug. The compression connection is to be used with for polyethylene pipe PE100 to EN12201. Maximum working pressure 25.0 bar. Cold water use only.
Range of spherical valves with brass (CW617N) or DZR brass (CW511L) bodies (chrome plated, nickel plated or without plating - see model), chrome plated brass ball and a range of different operating members (see model). Compression connections are for use with copper pipe (manufactured to EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of ball valves with nickel plated brass bodies, chrome plated brass ball, PTFE seats, and either lever or T handle operating members (see models). Maximum working pressure 16.0 to 64.0 Bar (Size & model dependant, see models) Maximum working temp 85°C
Range of spherical valves (inline, angled and tee) with chrome plated brass bodies and ball. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of gate valves with brass bodies and wedge with either a lock shield or non-rising spindle operating mechanism for use with copper pipe (manufactured to EN 1057). Maximum working pressure 6.0 Bar Maximum operating temperature 95.
Range of gate valves with a non-rising spindle and a handwheel operating member with a brass body and brass wedge. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of screw down angle valves with brass bodies (chromium plated) and NBR ‘O’-rings with a dome type operating member. For above ground use only. Maximum working pressure 10.0 bar. Maximum operating temperatures: model 510052 = 95°C and model 510060 = 85°C.
'DURACON® M25-44 WK2001, M90-44 WK2001 & M270-44-WK2001'. White coloured, injection moulded POM materials. For use with water up to 85°C.
'A-95 sealing plate'. White coloured, compression moulded sealing plate. For use with water up to 85°C.
'AO-96 Sealing Ring'. Black coloured, compression moulded, ceramic sealing ring. For use with water up to 85°C.
'Eurokote® 448 Bleu 5005 & Eurokote® 448 Bleu 5002'. Factory applied, blue coloured, two-part epoxy coatings consisting of a resin and hardener. Mix resin and hardener in a 1:1 volume ratio and apply as per manufacturer's technical data sheet version dated '29/08/17'. Cure for 7 days@20°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.
'S' epoxy powder coating. Factory applied, blue coloured epoxy powder coating. Apply as per manufacturer's instructions 'SNC-EP09V1 - date 2009/12/1'. Cure for 24 hours@30°C. For use with water up to 50°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.
'Eurokote 468 Thixo Brun Rouge'. Factory applied, red/brown coloured, two-part epoxy coating consisting of a resin and hardener. Mix resin and hardener in a weight ratio of 77:23 and apply as per manufacturer's Data Sheet dated '10/05/2019'. Cure for 10 days@20°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.
'Powercron® 451 A – CP 573 B ITT Lowara'. Factory applied, blue coloured cationic resin coating. Apply as per manufacturer's technical data sheet 'LT/I-21-090' dated 'Sep 9, 2021'. Cure for 20 minutes@180°C. For use with water up to 50°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.
'NOA FWT BUFF/NOA FWT WHITE (ORGA1000 NOA BUFF/ORGA 1000 NOA WHITE). NOA FWT BUFF/NOA FWT BULE (ORGA1000 NOA BUFF/ORGA 1000 NOA BULE). NOA FWT BUFF/NOA FWT CREAM (ORGA1000 NOA BUFF/ORGA 1000 NOA CREAM)'. Factory applied, two-component white, blue & cream coloured epoxy coatings. Mix base and hardener in a 3.71:1 volume ratio and apply as per manual reference '14-11' dated 'July 2019 (ES)'. Cure for 16 hours@23°C. For use with water up to 23°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 materials are not covered by the scope of the approval.
'Eurokote 480 FC'. Site applied, red coloured (once mixed), two part epoxy coating consisting of a resin and hardener. Mix, apply and cure (fully dry) in accordance with manufacturer's technical data sheet dated 23/09/2021. For use with water up to 23°C.
'Belzona 5892'. Site applied, epoxy coating consisting of Belzona 5892 (white – Parts A & B) & Belzona 5892 (grey – Parts A & B). Belzona 5892 (white – Parts A & B) are mixed in a weight ratio of 5.7:1 and then applied as a first coat (no cure) in accordance with manufacturer’s instructions for use ‘FN10106’, publication number ’04-11-20(01)’. Belzona 5892 (grey – Parts A & B) are mixed in a weight ratio of 5.7:1 and then applied to the white in accordance with manufacturer’s instructions for use ‘FN10106’, publication number ’04-11-20(01)’. The final coating is then cured for 24 hours@30°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 materials are not covered by the scope of the approval.
'Polyurea Rayston'. Site applied, blue coloured, two-component polyurea coating consisting of Component A, Component B and Component C (Pigment Paste). Mix & apply as per manufacturers datasheet dated 13/09/22. For use with water up to 60°C. This approval is valid only for the material when it is applied by experienced, suitably trained applicators that are authorized and/or certified by Krypton Chemical, S.L. The authorization, training and certification of the local applicators are the responsibility of Krypton Chemical, S.L. and not the responsibility of WRAS.
'Interline 925 Cream'. Site applied, cream coloured, two-component, solvent free epoxy coating. Mix part A (white liquid) with part B (yellow liquid) in a volume ratio of 3:1 and apply as per manufacturer’s TDS ref. ‘2252’ dated 17/12/2020. Cure for 7 days@25°C. For use with water up to 60°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.
'Cementitious Coating 851 Grey'. Site applied, two part, grey coloured cementitious waterproof mortar which can be applied as a one-coat or two-coat system Mix liquid (Part A) and powder (Part B) in a weight ratio of 1:3.92 and apply as per manufacturer’s instructions 'Bulletin No.851 /031/012' dated July 2021. When using as a one-coat system cure for 21 days@7°C. When using as a two-coat system cure coat one for 1 hour@7°C and cure coat two for 21 days@7°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Grilamid LBKN-50H FWA natural, Grilamid LBKN-30H FWA natural, Grilamid LBKN-50H FWA black 9225 & Grilamid LBKN-30H FWA black 9225'. Natural (appears light grey) and black coloured, injection moulded nylon materials. For use with water up to 85°C.
'BorSafe HE3490-LSH'. Black coloured, extruded polyethylene material. For use with water up to 60°C.
`Icorene 3560 Black 9001`. Black coloured, LLDPE material manufactured by rotomoulding. For use with water up to 85°C.
‘Lubricomp OFL36A-BK1B639 & Thermocomp OF008A-BK1B636’. Black coloured, injection moulded polyphenylene sulphide materials. For use with water up to 85°C.
'7EP1197 Gasket'. Black coloured, extruded EPDM gasket. Shore hardness 70. Tested in-radius size 0.5mm. '7EP1197 'O'-rings' were added to the approval in March 2023. Black coloured, injection moulded EPDM 'O'-rings. Shore hardness 70. Tested in-radius size 0.9mm. For use with water up to 85°C.
'EP 856 gaskets and 'O'-rings'. Black coloured, injection moulded 'O'-rings with a tested in-radius size of 0.9mm. Black coloured, extruded gaskets with a tested in-radius size of 0.5mm. Both gaskets and 'O'-rings have a shore hardness of 80 and are for use with water up to 85°C.
'EP01961PWRC'. Black coloured, compression moulded EPDM material. Shore hardness 60. Tested in-radius size 1.0mm. For use with water up to 85°C.
'HT5697-5'. Black coloured, injection moulded EPDM material. Shore hardness 67. Tested in-radius size 1.0mm. For use with water up to 50°C.
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