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.
Range of wafer, lugged and flanged butterfly valves with blue, black or red epoxy coated ductile iron bodies, zinc coated (galvanised) discs and EPDM seats. D71X4, D71XLV4 & D41X4 models incorporate a hand wheel operating members and D371X4, D371XLV4 & D341X4 incorporate a worm gear operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 70°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies and disc, incorporating an NBR seat and hand wheel operating member. Maximum working pressure 10.0 bar. Cold water use only.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of pressure reducing valves with DZR brass bodies adjustable between 1.0 and 6.0 bar. The valves incorporate a stainless steel strainer. Maximum supply pressure 25.0 bar or 16.0 bar (see model). Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar or 1.0 and 12.0 bar (see model). Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of adjustable in-line pressure reducing valves, the inlets incorporate a stainless-steel strainer. Models TS-504-505 & TS-506-508 have brushed chrome, DZR brass bodies. Model TS-501-503 has a DZR brass body. Maximum supply pressure 8.0 bar. Maximum outlet pressure 1.0 bar to 6.0 bar. Maximum operating temperature 85°C.
Range of pressure reducing valves with nickel plated DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 0.5 and 6.0 bar. The products are supplied with an optional pressure gauge. Maximum inlet supply pressure 16.0 bar. Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar. Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies adjustable between 1.0 and 6.0 bar. The valves incorporate a stainless steel strainer. Maximum supply pressure 25.0 bar or 16.0 bar (see model). Maximum operating temperature 80°C.
Range of pressure reducing valves with DZR brass bodies, internal stainless steel filter, EPDM ‘O’-rings and diaphragm. Adjustable outlet pressures between 1.0 and 6.0 bar Maximum inlet supply pressure 25.0 bar. Maximum operating temperature 80°C.
Range of normally open, non-latching solenoid valves with brass bodies and an EPDM diaphragm. The inlet incorporates a stainless-steel strainer. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C
Range of normally closed solenoid valves with brass bodies, stainless steel spring, EPDM seal and diaphragm. Maximum working pressure 9.80665 bar. Maximum operating temperature 85°C.
‘1175B’ range of servo-controlled normally closed (NC), normally open (NO) or latching solenoid valves with off-white nylon bodies, incorporating a NBR diaphragm with POM diaphragm inserts. For use with copper tube manufactured to EN1057 or John Guest Speedfit barrier pipe manufactured to BS7291 part 3. Maximum working pressure 10.0 bar. Cold water use only.
Range of quarter turn, lever handle or butterfly operated spherical valves with nickel plated brass bodies, chrome plated brass balls and PTFE seals. For use with copper pipe BS EN 1057. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of gate valves with blue epoxy coated ductile iron bodies, incorporating an NBR wedge and non-rising spindle with hand wheel operating member. Maximum working pressure 16.0 bar. Cold water use only.
Gate valve with an blue epoxy coated cast iron body, EPDM packing and seal. The valve operates via a hand wheel. Maximum working pressure 16.0 bar. Cold water use only.
Range of gate valves incorporating bronze bodies and wedges. The valves operate via a non-rising spindle headwork with lock shield or hand wheel operating members. Maximum working pressure 20.0 bar. Maximum operating temperature 85ºC.
Range of gate valves incorporating blue epoxy coated ductile iron body and EPDM coated wedge. The valves operate via a non-rising spindle headwork with hand wheel operating member. Maximum working pressure 17.24 bar. Maximum operating temperature 85°C.
Range of double regulating valves incorporating bronze bodies, brass disc face (½” - ¾” models) or PTFE (1” - 2” models), PTFE plate and NBR ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
Range of in line double regulating valves with DZR brass bodies, EPDM ‘O’-rings and PTFE valve seals. The valves incorporate a non-rising spindle headwork regulating the flow and isolation function with a handwheel operating member. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of water conditioners with brass and stainless steel bodies, PTFE seals and sacrificial zinc anode. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.use only.
'Eurokote® 47-20 Brun Rouge'. Factory applied, red coloured (once mixed and applied), two-component epoxy coating. Mix resin and hardener in an 80:20 mass ratio and apply as per manufacturer's instructions dated '15/06/2021'. Cure for 7 days@20°C. For use with water up to 60°C. his 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.
'E0-850-5210-001'. Factory applied, blue coloured epoxy powder coating. Apply as per manufacturer's instructions 'nr.01, rev.00, issue 01' dated 01/082016. Cure for 30 minutes@210°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 on the approval then the material is not covered by the scope of the approval.
‘Intergard 269 & Interline 975’. Site applied, white coloured Epoxy coating system comprising of a base coat and a topcoat. ‘Intergard 269’ is a two-component base coat which comprises of Part A (red/brown coloured) and Part B (straw coloured). Mix Part A & Part B in a mass ratio of 7.46:1 and apply as per manufacturer’s TDS ref. ‘206’, dated 08/02/2021. Cure for 12 days@25°C. ‘Interline 975’ is a two-component topcoat which comprises of Part A (white coloured) and Part B (straw coloured). Mix Part A & Part B in a mass ratio of 3.12:1 and apply as per manufacturer’s TDS ref. ‘3577’, dated 31/07/2017. Cure for 14 days@25°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 material is not covered by the scope of the approval.
`BELPA CSA 90`. Pink coloured fibre gasket material manufactured by calandering. For use with water up to 23°C. For use only as a jointing/gasket material having been tested at a reduced surface area to volume ratio.
'Klingersil® C-4240'. Fibre gasket material, manufactured by calendaring, which is beige coloured on one side and off-white coloured on the other. For use with water up to 23°C. For use only as a jointing/gasket material having been tested at a reduced surface area to volume ratio.
‘Ultramid® A3EG10 FC Aqua Black 23285’. Black coloured, injection moulded PA66 material. For use with water up to 85°C.
'Badadur PBT9 GF30 Natur S1' (appears cream in colour) and 'Badadur PBT9 GF30 grau 930a' (grey coloured). Natural or grey coloured, injection moulded, glass reinforced PBT materials. For use with water up to 85°C.
‘Ultrason® E 2010 G4 Uncoloured’. Beige coloured, injection moulded polyethersulphone material. For use with water up to 85°C.
'Ultrason® E 2010 natur'. Light yellow coloured, injection moulded PES materials manufactured in Germany and South Korea. For use with water up to 85°C.
'Radius Systems Puriton Light Blue Barrier Pipe [Type A, BS8588]' (formerly known as 'Radius Systems Puriton II LB Pipe' until March 2025). Extruded, triple layered pipe consisting of a black coloured polyethylene inner layer, aluminium middle layer and blue coloured polyethylene outer layer. For use with water up to 23°C.
'IRRIPLASTEC PE 100 WATER'. Dual layered, extruded pipe comprising of a white coloured (opaque), PE inner layer and a black coloured, PE outer layer. For use with water up to 23°C.
'004DP44 Aiva Composite Saddle'. Blue coloured, injection moulded HDPE fitting. For use with water up to 23°C.
'BorSafe HE3490-LS-H'. Black coloured, extruded or injection moulded polyethylene material. For use with water up to 23°C.
'BorSafe HE3490-LS'. Black coloured, extruded polyethylene material. For use with water up to 23°C.
‘Xytron™ G4020DW-FC BK00001 & Xytron™ G3020DW-FC BK00001’. Black coloured, injection moulded PPS materials. In September 2023 ‘Xytron G4020DW-FC NA99001’, natural (appears beige), injection moulded PPS material was added to the approval. All are for use with water up to 85°C.
‘Ultrason® P3010 MR White 20264’. White coloured, injection moulded polyphenylsulfone material. For use with water up to 85°C.
‘Ultrason® P3010 MR Black 10101’. Black coloured, injection moulded polyphenylsulfone material. For use with water up to 85°C.
‘Ultrason® P3010 Natural’. Light brown coloured, injection moulded polyphenylsulfone material. For use with water up to 85°C.
'LSPPR-GY001'. Grey coloured, injection moulded polypropylene fitting. For use with water up to 85°C.
'PPHS40'. Pale grey coloured, injection moulded PP material. For use with water up to 23°C.
'LSPVC-WE001'. Off-white coloured, injection moulded PVC fitting. For use with water up to 45°C.
'LSPVC-WE001'. Off-white coloured, extruded PVC pipe. For use with water up to 45°C.
'VL1713M266B Black'. Black coloured, compression moulded EPDM rubber material. Shore hardness 60. Tested in-radius size 1.02mm. For use with water up to 85°C.
‘AA9HWZ (88 Sh.)’. Grades ‘AA6HWZ (60 Sh.), AA7HWZ (70 Sh.), AA7SWZ (70 Sh.), AA8HWZ (80 Sh.) were added in December 2022. Black coloured, compression moulded EPDM sheet materials. With a shore hardness of between 60 & 88. Tested in-radius size 1.15mm. For use with water up to 85°C.
‘0361’ & ‘0361 water tank sealing strip’. ‘0361’ is a black coloured, extruded synthetic rubber sealant strip. ‘0361 water tank sealing strip’ is a black coloured, extruded synthetic rubber sealant strip (water contact part) which is laminated with hard closed-cell PVC foam (not in contact with the water) and supplied in either an `L` or `U` shaped section. For use with water up to 23°C.
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