Range of two-hole, single outlet (fixed) combination tap assemblies (brass bodies - various finishes), incorporating quarter turn ceramic disc headworks with single lever operating members and manually operated diverter to shower outlet. The spout outlet incorporates a plastic flow straightener. Model SL-T41201 incorporates a ceramic cartridge headwork and a single lever operating member. Products are supplied with metal back nuts, hoses and shower handsets. Maximum working pressure 6.0 Bar. Maximum operating temperature 60.0°C.
Two-hole, single outlet, (fixed) combination tap assembly (brass body - various finishes), incorporating non-rising spindle headwork with cross top operating member and manually operated diverter to shower outlet. Products are supplied with metal back nuts, hose and shower handset. Maximum working pressure 6.0 Bar Maximum operating temperature 60.0°C
Range of wall mounted, two-hole, single outlet, (fixed), combination tap assemblies (chromium plated brass bodies) incorporating ceramic cartridge headworks with single lever operating members and self-cancelling diverter to shower outlet. The spout outlet incorporate a plastic aerator. Maximum operating pressure 10 bar. Maximum operating temperature 60°C
Range of wall mounted, two-hole, single outlet (swivel) combination tap assemblies (brass bodies – chrome plated), incorporating ceramic cartridge headworks with single lever operating members. The spout outlets incorporate a plastic flow straightener. Maximum working pressure 5.0 Bar Maximum operating temperature 60.0°C
Range of deck mounted, three-hole, combination tap assemblies, (various finishes - see model), comprising of two ceramic cartridge headworks each with a single lever operating member. The product is supplied with stainless steel braided thermoplastic silicone (TPSiV) lined flexible connection hoses and a nylon braided silicone lined flexible hose assembly, which connects to a shower hose (brass double interlocked, PEX lined) and a deck mounted shower handset. Spout not supplied. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of four-hole, single outlet (fixed) combination tap assemblies (brass bodies – various finishes) incorporating quarter turn ceramic disc headworks with single lever or cross top operating members and a manual diverter to shower outlet. The spout outlet incorporates a plastic aerator. The products are supplied with a shower hose and handset. The shower handset inlet incorporates a plastic strainer and an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. The product is supplied with metal backnuts. Maximum working pressure 10.0 Bar Maximum operating temperature 60.0°C
Range of five-hole, single outlet (fixed) combination tap assemblies with brass or stainless steel bodies in various finishes. The products incorporate a ceramic cartridge headwork controlling both the temperature and flow to the shower handset, and a quarter turn ceramic disc headwork controlling the flow via a thermostatic cartridge to the spout outlet. All have single lever operating members. Some models are supplied with a spout outlet which incorporates a plastic aerator. Some models are supplied with a shower hose and handset. The inlet to the spout assembly and the inlet of the shower handset each incorporate a 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 60°C.
Range of five-hole, single outlet (fixed) combination tap assemblies with a brass body, incorporating quarter turn ceramic disc headworks with single lever or cross top operating members. The products have a self-cancelling operated diverter to shower outlet and are supplied with a shower hose, shower handset and interconnecting braided hoses. The spout outlet incorporates a plastic flow aerator. Maximum working pressure 5 bar. Maximum operating temperature 60°C.
Range of vertical and horizontal expansion vessels with EPDM membrane and stainless steel or galvanised steel connections. Maximum working pressures 10.0. Maximum operating temperature 85 °C.
Zilmet range of cylindrical or tubular expansion vessels, epoxy coated carbon steel bodies with either Butyl or EPDM membranes and stainless-steel or galvanized carbon-steel connections. Please refer to models for maximum working pressures, as this varies by model and size. Maximum operating temperature 65°C.
Range of filling loop assemblies, consisting of: A nickel plated DZR brass bodied isolation valve with chrome plated DZR brass ball and integral non-verifiable double check valve assembly, verified by test (suitable for backflow protection against Fluid Category 3). A stainless-steel braided EPDM lined flexible hose assembly. An isolation valve with a nickel plated DZR brass body and a chrome plated DZR brass ball. The HLD14.12.049 model is supplied with a lanyard and cap end for each valve. The compression connections are for use with copper pipe (manufactured to BS2871). Maximum working pressure 10.0 Bar. Maximum operating temperature 85°C.
Range of filter cartridges. Maximum working pressure 8.0 Bar. Cold water use only.
‘Polyplumb’ plastic compression and push-fit fittings for use with polyethylene pipe (Polyguard PE80 ‐PE/AL/PE‐barrier pipe to BS8588), Polyplumb barrier pipe (to BS7291) & Copper pipe (to BS EN 1057). Inserts must be used to accommodate the Polyplumb Barrier pipes. For above and below ground use. Maximum working pressure: 12.5bar. Cold water use only.
Range of AIS tin-plated brass and PPSU press fit fittings for use with WRW & 'Maincor MLC’ multi layered PE-RT/AL/PE-RT pipe. Maximum working pressure 10.0 bar. Maximum operating temperature 70°C.
Hep2O range of polybutylene fittings for use with Hep2O PB barrier pipe. In May 2024, Next generation (G5) of Hep20 pushfit fittings for use with the Hep20 range of PB barrier pipe, were added to the approval. Maximum working pressure 10.0 bar at 95°C.
‘Hetta system’ consisting of brass bodied nickel plated, compression or press fit (‘U’ crimping profile) fittings for use with multilayer pipe PERT/AL/PERT. Maximum working pressure 10.0 Bar. Maximum working temperature 95°C.
Range of copper, bronze or DZR brass capillary solder ring fittings for use with copper pipe (manufactured to EN 1057). Maximum working pressure and operating temperatures: 8-28mm: 25.0 bar @ 30°C, 16.0 bar @ 100°C. 35-54mm: 25.0 bar @ 30°C, 16.0 bar @ 65°C and 10.0 bar @ 100°C.
‘SharkBite’ range of brass push fit fittings incorporating an EPDM ‘O’-ring. For use with the following pipes: JG Speedfit Layflat Polybutylene Barrier Pipe (JG BPB pipe manufactured to BS EN 7291-2:2010), 'BPEX' Barrier Pipe (JG BPEX pipe manufactured to BS EN 7291-3:2010), Polybutylene barrier pipe (manufactured to BS EN 7291-2:2010), PEX barrier pipe (manufactured to BS EN 7291-3:2010) and Copper pipe (manufactured to BS EN1057:2006). Maximum working pressures and operating temperatures: When used with Polybutylene barrier pipes (manufactured to BS EN 7291-2:2010) and PEX barrier pipes (manufactured to BS EN 7291-3:2010): 12.5 bar, cold water use only. 6.0 bar @ 95°C. When used with copper pipe (manufactured to BS EN1057:2006): 10mm sizes: Maximum working pressure 16.0 bar. Cold water use only. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C. 15-22mm sizes: Maximum working pressure 20.0 bar. Cold water use only. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C. 28mm size added April 2024: Maximum working pressure 20.0 bar. Cold water use only. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C.
Dual flush WC outlet valve comprising of plastic body, silicone seal and an internal overflow. Valve is operated via a dual push button for either full or reduced flush. Cold water use only.
Range of WC flush valves with an ABS body and silicon seal. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal adjustable height overflow. Cold water use only.
Range of copper brazed, stainless steel heat exchangers available with between 4 & 70 plates. Maximum working pressure 50 bar. Maximum operating temperature 100°C
Range of plate heat exchangers with pressed stainless steel plate bodies and copper brazing. Available with threaded or flat face seal connection (see model). Maximum working pressure varies by model: ZT190 & ZT207 - 8.0 bar; ZB190, ZB195, ZB200, ZB207 & ZB315 - 10.0 bar; ZC315 (flat face seal version only) - 16.0 bar; ZC190, ZC207, ZC315 (threaded only) & Z(B-C-E) 250, 400, 450, 500 – 30.0 bar or 45.0 bar (models with additional upper and lower plates only); ZB600 & ZB700 - 30.0 bar. Maximum operating temperature 99°C.
Range of wall mounted combination boilers providing domestic hot water via a plate heat exchanger and pressurised central heating system. The primary circuit incorporates a pressure relief valve set at 3.0 bar and an expansion vessel. The secondary circuit (DHW) incorporates a plastic flow restrictor and stainless-steel filter. The primary and secondary circuit incorporates isolation valves on the flow and the primary also has one on the return. Maximum working pressures: Secondary DHW: 10.0 Bar Primary CH: 2.5 Bar Maximum operating temperatures: Secondary DHW: 65.0°C Primary CH: 85.0°C
CZ4000 range of in-line water meters with polyamide bodies and EPDM rubber `O` rings. The meters incorporate a plastic strainer. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 50°C
Water meter manifold assembly with gunmetal body, incorporating a servicing valve and a single check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Max operating pressure 16 bar Maximum operating temperature Cold water only
Range of water meter housings. The 4414-WMH-20 (threaded) model has a DZR brass body and a check valve cartridge on the inlet verified by test (suitable for backflow protection against Fluid Category 2). The 4414-WMH-1 & 4414-WMH-2 (compression) models have a brass body and an approved check valve cartridge on the inlet, however, the complete product has not been fully tested to demonstrate that it provides adequate backflow protection. The compression models are for use with copper pipe (manufactured to EN 1057). Maximum operating pressure 16.0 bar. Maximum operating temperature 85°C.
Range of flow sensors with plastic bodies and rotors. Maximum working pressure: 10 Bar. Maximum operating temperature: 80°C.
Range of ancillary inlet connections with brass bodies (various finishes, see models). Model PSH036 is deck mounted. Models PSH039 & PSH045 are wall mounted. Maximum working pressure: 5 bar. Maximum operating temperature: 85°C.
Range of ancillary connections with brass bodies (various finishes). Maximum working pressure 5.0 bar. Maximum operating temperature 85°C.
‘SCALA 2’ integrated, self-priming, plastic bodied (compact) mains pressure boosting pump. Maximum working pressure 10.0 bar. Cold water use only.
`UPM3` range of single stage circulator pumps, with stainless steel or plastic bodies, plastic impellers, ceramic shafts and bearings, EPDM 'O'-rings and seals. Maximum working pressure 10.0 bar. Maximum operating temperature 99°C.
Range of hand showers (various finishes). Maximum operating temperature 65°C
Range of medical shower handsets incorporating plastic bodies and EPDM O-rings with various inserts. Supplied with PVC/PEX lined shower hoses incorporating EPDM washers. Maximum operating temperature 65°C. Open outlet use only
Range of wall mounted shower outlets with chromium plated brass body. The product incorporates a stainless steel strainer, plastic flow regulator and an approved single check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Open outlet use only. Maximum operating temperature 65.0°C.
Range of shower arms, hand shower holders and wall outlet with brass bodies (various finishes). Maximum working pressure: Open outlet. Maximum operating temperature: 60°C.
Range of shower panel units incorporating an overhead shower outlet. Flow is controlled via spring-loaded headworks using a push-button mechanism. The shower outlet connection incorporates an approved single check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 5.0 bar. Maximum working temperature 60°C.
Range of shower handsets with either a white or chrome plated plastic body. Maximum operating temperature 45°C.
Range of shower arms and ceiling connectors (brass bodies – various finishes) & overhead shower outlets (plastic bodies - various finishes), incorporating EPDM O rings, plastic flow regulators and stainless-steel strainers. Open outlet use only Maximum operating temperature 60.0°C
Range of shower arms and ceiling connectors (brass bodies – various finishes) & overhead shower outlets (plastic bodies - various finishes), incorporating EPDM O rings, plastic flow regulators and stainless-steel strainers. Open outlet use only. Maximum operating temperature 60.0°C
Range of shower riser kits and shower cradle kits. Models PSA006, PSA013, PSA007, PSA012, PSA002, PSA004, also incorporate a manual operated diverter with single lever operating member. Maximum operating temperature 65.0°C
Range of shower outlets comprising of shower handsets (brass bodies – various finishes) and overhead showers (stainless-steel bodies – various finishes), incorporating stainless-steel strainer washer. Model (CPH05013) incorporates a flow limiter in the inlet. Maximum operating temperature 85°C.
Range of pillar taps with (brass bodies – various finishes), incorporating quarter turn ceramic disc headworks with single lever operating members (SL-T30) or non-rising spindle headworks with cross top operating members (SL-T40). The spout outlet incorporates a plastic aerator (SL-T30) or a flow straightener (SL-T40407). The products are supplied with metal back-nuts. Maximum working pressure 6.0 bar. Maximum operating temperature 65°C.
Range of pillar taps with (brass bodies – various finishes) incorporating quarter turn ceramic disc headworks with single lever operating members (SL-T30) or non-rising spindle headworks with cross top operating members (SL-T40). The spout outlet incorporates a plastic aerator (SL-T30708X) or a flow straightener (SL-T40408). The products are supplied with metal back-nuts. Maximum working pressure 6.0 bar. Maximum operating temperature 65°C.
Wall mounted, self-closing tap assembly (chromium plated brass) with spring loaded headwork and disc press operating mechanism. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of nylon or stainless steel braided flexible hose assemblies incorporating a PE-X inner hose, EPDM ‘O’-rings and/or gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of PVC lined shower hoses with silicone rubber gaskets and interlocked chromium plated outer coating. For open outlet use only. Maximum operating temperature 65°C.
Range of stainless-steel braided EPDM lined flexible hose assemblies with EPDM seals, available with a variety of end connections, some of which include isolation valves (see model). Maximum working pressure 10 Bar. Maximum operating temperature 85°C
Range of stainless steel braided, EPDM lined flexible hose assemblies. Models are available with a variety of end connections. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C
Range of indirect and direct unvented storage cylinders. The secondary circuit is factory fitted with a temperature and pressure relief valve set at 7.0 bar @ 90˚C. The product is supplied with an inlet control group (safety kit) consisting of a pressure reducing valve pre-set at 3.0 bar, strainer, an expansion relief valve set at 6.0 bar and an approved check valve cartridge (verified by test - suitable for backflow protection against Fluid Category 2). A tundish and expansion vessel are also provided. Maximum working pressures: Primary: 3.0 Bar Secondary: 5.5 Bar Solar: 3.0 bar Maximum operating temperature 90.0°C
Range of wall mounted, manual blending valves, (brass bodies – various finishes), incorporating a ceramic disc headwork controlling the flow with a dome type operating member, temperature is controlled via a ceramic cartridge with a dome type operating member. Model 12 670 xx0 is supplied with a shower hose, handset and overhead shower. The outlet to the shower hose incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The shower handset inlet incorporates a plastic flow regulator. Maximum working pressure 10.0 Bar Maximum operating temperature 65.0°C
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