Range of wall mounted, exposed, thermostatic bar type shower mixing valves (chromium plated brass). The DC3002 & DC3007 prefix models incorporate a 2-way ceramic disc diverter headwork with dome (DC3001 models) or cubed type (DC3006 & DC3007 models) operating members controlling the flow either shower outlet. The DC3001 model incorporate a ¼ turn ceramic disc headwork with dome (DC3001 & DC3002 models) or cubed type (DC3006 & DC3007 models) operating members controlling the flow to a single shower outlet. The temperature is controlled independently via a thermostatic cartridge. The 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 working pressure 5.0 bar. Maximum operating temperature 80°C.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Series 900 range of wafer and lugged type, concentric butterfly valves with orange epoxy coated cast iron bodies, austenitic steel discs and EPDM seats. Maximum working pressure 16.0 bar. Cold water use only.
Range of temperature and pressure relief valves incorporating a DZR brass body & EPDM membrane. See model for maximum working pressure. Maximum operating temperature 90°C.
Concealed flow control valve with a brass body incorporating a quarter turn ceramic disc headwork with a single lever operating member. Maximum working pressure 5.0 bar. Maximum operating temperature 65°C.
Wall mounted, knee operated, self-closing flow control valve (chromium plated brass) incorporating a spring-loaded headwork with a single lever operating member, EPDM washers and seat. Maximum working pressure 10.0 bar. Maximum working temperature 85°C.
Range of adjustable, in-line pressure reducing valves with DZR brass bodies. Adjsutable between 1.0 bar and 5.5 bar outlet pressure. Compression models are for use with copper pipe to EN1057. Maximum inlet supply pressure 16.0 bar. Maximum operating temperature 80°C.
Range of normally closed solenoid valves with brass bodies, stainless steel spring, EPDM seal and diaphragm. Maximum working pressure - WZS1DF prefix models 7.84532 bar, WSLP1DF prefix models 9.80665 bar. Maximum operating temperature 85°C.
Range of solenoid valves with plastic bodies and EPDM diaphragms. The inlet incorporates a plastic strainer and an integrated flow meter sensor. Both the inlet and the outlet incorporate a white plastic flow restrictor. The products are also supplied with an optional EPDM outlet gasket, for installation over the outlet spigot. Maximum working pressure 10.0 bar (to diaphragm). Maximum operating temperature 85°C.
Range of plastic bodied solenoid valves incorporating a stainless steel spring and armature with an EPDM diaphragm. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
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.
'XIN-6709-01 hose' manufactured from 'GR-PVC 001N' raw material. Single layered, extruded, black coloured PVC hose. For use with water up to 85°C.
'Purolite® A600E/9149'. Yellow coloured ion exchange resin. For use with water up to 23°C.
‘4TECH 9G22130 W-A ABK, 4TECH 9G22135 W-A ABK, 4TECH 9G22140 W-A ABK, 4TECH 9G22145 W-A ABK, 4TECH 9G22150 W-A ABK, 4TECH 9G22155 W-A ABK & 4TECH 9G22160 W-A ABK’. Black coloured, glass-fibre reinforced PA66 materials. For use with water up to 23°C.
‘4MID 9A22130 HW-A ABK, 4MID 9A22135 HW-A ABK, 4MID 9A22140 HW-A ABK, 4MID 9A22145 HW-A ABK & 4MID 9A22150 HW-A ABK’. Black coloured, glass-fibre reinforced PA66 materials. For use with water up to 23°C.
'Mapex® AN4920SN FWB50 & GITOP® G3A2 M01FWB'. Black coloured, injection moulded, glass fibre reinforced PA66 materials. For use with water up to 85°C.
'Grilon BG-30/2 natural (appears cream in colour) & Grilon BG-30/2 black 9697 (black coloured)'. Injection moulded PA-GF30 materials. Grilon BG-30/2 black 9697 is for use with water up to 85°C. Between 1st October 2020 and 10th May 2022, Grilon BG-30/2 natural was for use with water up to 23°C. Between 11th May 2022 and 31st October 2025 Grilon BG-30/2 natural is for use with water up to 60°C.
AKROMID® A3 GF 25 8 HU natural (8120) AKROMID® A3 GF 30 8 HU natural (8102) AKROMID® A3 GF 33 8 HU natural (8128) AKROMID® A3 GF 35 8 HU natural (8121) AKROMID® A3 GF 40 8 HU natural (8122) AKROMID® A3 GF 43 8 HU natural (8130) AKROMID® A3 GF 45 8 HU natural (8123) AKROMID® A3 GF 50 8 HU natural (8124) AKROMID® A3 GF 55 8 HU natural (8125) AKROMID® A3 GF 60 8 HU natural (8126) AKROMID® A3 GF 25 8 HU black (8118) AKROMID® A3 GF 30 8 HU black (8112) AKROMID® A3 GF 33 8 HU black (8129) AKROMID® A3 GF 35 8 HU black (8113) AKROMID® A3 GF 40 8 HU black (8114) AKROMID® A3 GF 43 8 HU black (8131) AKROMID® A3 GF 45 8 HU black (8115) AKROMID® A3 GF 50 8 HU black (8116) AKROMID® A3 GF 55 8 HU black (8119) AKROMID® A3 GF 60 8 HU black (8117) Natural (appears white) and black coloured, injection moulded, glass fibre reinforced PA66 materials. For use with water up to 85°C.
Natural (appear white), black or grey, injection moulded, glass fibre reinforced nylon materials. Between September 2020 and February 2022 these grades are for use with water up to 85°C: Grivory HT1V-3 FWA natural. Grivory HT1V-4 FWA grey 9489. Grivory HT1V-4 FWA grey 9312. Grivory HT1V-4 FWA natural. Grivory HT1V-5 FWA Grey L1366.3. Grivory HT1V-5 FWA grey L16760.2. Grivory HT1V-4 FWA grey-blue 4637. The natural coloured Grivory may also be coloured using MB A XE 4298 black (using the recommended dosage). Between September 2020 and February 2022 these grades are for use with water up to 23°C: Grivory HT1V-3 FWA black 9225. Grivory HT1V-4 FWA black 9225. Grivory HT1V-5 FWA natural and black 9225. Grivory HT1V-6 FWA natural and black 9225. From March 2022, all grades are suitable for use with water up to 85°C.
Natural (appear white), black or grey, injection moulded, glass fibre reinforced nylon materials. Between September 2020 and February 2022 these grades are for use with water up to 85°C Grilamid LV-65H FWA black 9225. Grilamid LV-30H FWA grey 9497. Grilamid LV-30H FWA natural. Between September 2020 and February 2022 these grades are for use with water up to 23°C Grilamid LV-50H FWA natural. Grilamid LV-30H FWA black 9225. Grilamid LV-43H FWA black 9225. Grilamid LV-50H FWA black 9225. Grilamid LV-65H FWA natural. From March 2022, all grades are suitable for use with water up to 85°C.
'POLYNT 1349 TAEQ20 to be used in conjunction with POLYCOR LP PA FC CLEAR 0200'. POLYNT 1349 TAEQ20 is a polyester resin and LP PA FC CLEAR 0200 is a factory applied, gel coat (when used together the material appears light pink in colour). Apply as per manufacturer's TDS ‘7206 updated 10.10.17’. Cure for 24 hours@25°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.
'Durafide® 1130A1T WF900A'. Grey coloured, injection moulded PPS material. For use with water up to 85°C.
'Durafide® 1130A1T WF9001'. Grey coloured, injection moulded PPS material. For use with water up to 85°C.
'Durafide® 1130A1T WK900A'. Grey coloured, injection moulded PPS material. For use with water up to 85°C.
'Durafide® 1130A1T WK9001'. Grey coloured, injection moulded PPS material. For use with water up to 85°C.
'WS 9000'. Site applied, off-white coloured, fibre glass impregnated, polyurethane repair tape. Apply as per manufacturer's technical date sheet created '02/11/2010' and reviewed '30/01/2015'. Cure for 30 minutes@23°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.
'EUW-70'. Black coloured, injection moulded EPDM diaphragm. Shore hardness 70. Tested in-radius size 0.95mm. For use with water up to 60°C.
`EP2/9/10 BLK 'O' rings`. Black coloured, injection moulded EPDM 'O' rings. Shore hardness 70. Tested in-radius size 1.2mm. For use with water up to 85°C.
'Durethan BKV30F 901510 SR1'. Black coloured, injection moulded thermoplastic resin. For use with water up to 65°C.
Side entry BS1212-4 (2016) compact type float operated valve for WC flushing cisterns. The inlet incorporates a flow restrictor. Maximum working pressure 10.0 bar. Cold water use only.
Side entry BS1212-4 (2016) compact type float operated valve for WC flushing cisterns. The inlet incorporates a flow restrictor. Maximum working pressure 10.0 bar. Cold water use only.
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