Range of expansion vessels with EPDM membrane and stainless steel flange connections. Maximum working pressure of 10.0 bar. Maximum operating temperature 100°C.
‘Unidelta Deltapress’ range of brass press-fit fittings for use with ‘Unidelta Flexall’ PE-RT/AL/PE-RT pipe. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.
Range of brass, chrome plated brass or DZR brass compression fittings for use with copper pipe only. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
‘HE-705X & HE-715X’ ranges of brass crimp fit fittings incorporating EPDM ‘O’-rings for use with copper pipe (manufactured to EN1057-2006). HE-7052/7053/7058/7059 & HE-7152/7153/7158/7159 models also incorporate a NBR gasket. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
VSH XPRESS Range of copper press fittings with EPDM rubber ‘O’-rings for use with copper pipe (manufactured to EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of PVC-u solvent weld and threaded union fittings incorporating an EPDM ‘O’-ring. For use with PVC-u pipe manufactured to ISO 1452 and DIN 8063. Maximum working pressure 10.0 bar. Cold water use only.
‘Xpress’ range of press fit fittings with copper or brass bodies and EPDM ‘O’-rings. For use with copper tube manufactured to EN1057. For above ground ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
‘Endex’ range of copper alloy and copper end feed fittings for use with copper pipe. For above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of stainless-steel plate heat exchangers with EPDM gaskets. The primary circuit, (excluding the E2 prefix models), incorporates a drain valve and a pump (excluding STP prefix models including an ‘N’ as the 14th figure). Operating parameters: Maximum working pressure of the secondary circuit: 6.0 bar or 10.0 bar (see model). Maximum working pressure of the primary circuit: E4 models: 6.0 bar. C3, E3, E2, i2: 10.0 bar. Models added February 2023 – Econoplate STP3, STC3, STP2, STC2 & STP4: 10.0 bar. Maximum operating temperature: Primary 140°C & Secondary 85°C.
Range of under-sink, electrically heated vented water heaters (cased and insulated). Maximum operating temperature 98˚C
Range of under-sink, electrically heated vented water heaters (cased and insulated). Maximum operating temperature 98˚C
Range of gas fired condensing combination boilers providing domestic hot water via a plate heat exchanger. The cold inlet incorporates an angled spherical valve with a brass body, chromium plated brass ball and a lever operating member. The primary circuit incorporates an expansion vessel, isolation valves on flow and return, drain valve and a pressure relief valve set at 3.0 bar. Maximum working pressure of the primary circuit is 2.5 bar. Maximum working pressure of the secondary circuit is 10.0 bar. Maximum operating temperature for the secondary circuit is 55˚C. Cold supply only.
Greenstar Heatslave II range of floor standing oil-fired condensing combination boilers providing domestic hot water via a plate heat exchanger and pressurised central heating system, which incorporates an expansion vessel and pressure relief valve set at 3.0 bar. The cold water inlet incorporates a screwdriver operated spherical valve followed by a plastic flow regulator inserted within the pipework. Maximum working pressure: Primary circuit 2.5 bar. Secondary circuit 10.0 bar. Maximum operating temperature 82°C.
Range of in-line water meters with brass bodies and plastic inlet filters. Maximum working pressure 16.0 bar. Maximum operating temperature 50°C (SJ & ELECTO-SJ models) Maximum operating temperature 30°C (AP VARIO and AP RADIO models)
Y type fittings incorporating brass body and NBR washer. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of pump inverters with plastic bodies, NBR rubber and EPDM rubber seals and ‘O’-rings. The products incorporate an inline resilient trim non-return valve. Maximum working pressure 13.0 bar. Cold water use only.
Range of cold water in tank booster sets incorporating an ‘AG’ air gap, consisting of a GRP water storage cistern incorporating a float operated inlet valve, with a copper float and submersible pump or pumps (depending on model). The products incorporate an externally mounted stainless-steel manifold with servicing valve(s), expansion vessel, pressure gauge and a digital control panel. The pumps are connected to the external components via a discharge assembly of internal pipework including an in-line non-verifiable single check valve assembly (suitable for backflow prevention of Fluid Category 2). Maximum working pressure 10.0 bar. Cold water use only.
Range of cold water in tank booster sets incorporating an ‘AB’ air gap, consisting of a GRP water storage cistern incorporating a float operated inlet valve, with a copper float and submersible pump or pumps (depending on model). The products incorporate an externally mounted stainless-steel manifold with servicing valve(s), expansion vessel, pressure gauge and a digital control panel. The pumps are connected to the external components via a discharge assembly of internal pipework including an in-line non-verifiable single check valve assembly (suitable for backflow prevention of Fluid Category 2). Maximum working pressure 10.0 bar. Cold water use only.
Range of pumps with stainless steel bodies and plastic impellors. Maximum working pressure 16.0 bar. Maximum operating temperature 95°C.
‘ECOCIRC XL N’ & ‘ECOCIRC XL PLUS N’ range of circulation pumps with stainless steel bodies, plastic impellers, and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of showers handsets with plastic bodies (various finishes - see model). All models incorporate a stainless steel strainer, the EcoSmart models also incorporate a plastic flow regulator. Maximum operating temperature 60°C.
Range of shower handsets with brass bodies available in various styles and finishes. The inlets incorporate an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 60°C.
Wall mounted shower head and arm (chromium plated brass) incorporating a NBR seal and TPE gasket. The inlet to the shower head from the shower arm incorporates a 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 temperature 60°C.
Range of shower handsets and shower kits. Shower kits 2.1703.391, 2.1703.015 & 2.1703.016 incorporate a shower handset, shower hose and riser rail. Shower handset inlets incorporate a flow regulator. Maximum operating temperature 60°C.
Range of shower outlets incorporating brass bodies (various finishes) and NBR ‘O’-rings. Maximum operating temperature 85°C.
Range of shower outlets and shower kits. Shower outlets consisting of wall and ceiling mounted shower heads and hand shower. The inlets incorporate stainless steel flow regulators and approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The shower kits can consist of shower hose, shower handset, riser rail and wall outlet elbow with bracket (depending on model). Shower handset inlet incorporates a stainless-steel strainer. Both the outlet of the wall elbow and inlet of shower handset incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 60°C.
‘Concept’ & ‘Advance’ ranges of atmospheric steaming ovens. The products incorporate a retractable triple layered hose on a reel and a push-button operated shower handset. The inlet of the shower handset incorporates a single check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection The water supply is controlled via a solenoid valve. The retractable hose has its own dedicated supply also controlled via a solenoid valve. The products are supplied with dual layer supply hoses (grey PVC outer layer/black PVC inner layer) with ¾” captive nut end connections, and chrome plated DZR brass ½” BSP (F) x ¾” BSP (M) double check valve assemblies (suitable for backflow protection against Fluid Category 3) for installation on each inlet. Maximum working pressure 4.0 bar. Cold supply only.
Range of Y type strainers with blue epoxy coated ductile iron bodies and EPDM ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C
Range of Y type strainers with blue epoxy coated ductile iron bodies and EPDM ‘O’-rings. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C
Range of flow switches with brass bodies and NBR/fibre gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Turbine flow sensors with a plastic bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 80°C
Range of drain taps incorporating brass bodies, EPDM seats and washers and a non-rising spindle headwork. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of wall mounted hose union taps incorporating a brass body with a non-rising spindle headwork and a T type operating member. The DIEN-BT&DCV1/2” model incorporates two approved single check valve cartridges (one on the inlet, one on the outlet), however the complete product has not been fully tested to demonstrate it provides backflow protection. Product incorporates a drain plug after the inlet check valve cartridge. Maximum working pressure 10.0 bar. Maximum operating temperature 80°C.
Range of shower hoses available in a variety of external sheath materials and finishes (see models) with EPDM washers. Maximum operating temperature 65°C.
Range of stainless steel and brass double interlocked PEX lined flexible hose assemblies (various finishes - see model) incorporating EPDM washers. Maximum working pressure 5.0 bar. Maximum operating temperature 80°C.
Range of TPE lined flexible shower hoses incorporating a conical nut. Maximum operating temperature 60°C.
Range of plastic shower hoses (chrome effect finish) incorporating a PVC inner liner, with EPDM ‘O’-rings and/or washers. Models H3DN6-XXX101C and H3DV2-XXX101A incorporate stainless steel strainers. Maximum operating temperature 60°C.
Range of TPE and TPS lined flexible hose assemblies incorporating NBR ‘O’-rings and various end connections. Maximum operating temperature 60°C.
Range of multi-layered flexible hoses (TPE inner liner/PVC middle/PVC outer with polyester braiding in-between) and stainless-steel braided EPDM flexible hoses. The hoses are supplied with a variety of end connections incorporating brass barbed hose inserts or white plastic barbed hose inserts. The hoses may also incorporate a servicing valve (see model). The push fit connectors are to be used with copper pipe (Manufactured to EN1057), PB pipe (Manufactured to BS EN21003) & PE-x pipe (manufactured to BS EN7291-3). Products shown with a “P” suffix (eg. WFLX15P, FLX43P) are a prepacked variant of the original product eg. WFLX15, FLX43. Products shown with a “SB” suffix (eg. FLX15P-SB, WFLX28-SB) are a reduced box quantity of an existing product. Maximum working pressure and operating temperature: 12.0 bar @ 20°C and 6.0 bar @ 65°C.
Range of stainless-steel braided EPDM lined flexible hose assemblies with various end connections. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Stainless steel braided EPDM lined flexible hoses assemblies incorporating various end connections. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Wall mounted, bar type thermostatic shower mixer (chromium plated brass), incorporating a quarter turn ceramic disc headwork controlling the flow with a dome operating member. The temperature is controlled independently via a thermostatic cartridge with a dome operating member. The outlet incorporates a single check valve cartridge assembly; however, the complete product has not been fully tested to demonstrate it provides backflow protection. The inlet connections incorporate an eccentric isolation valve and flow regulator. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of electronic, thermostatic mixing valves which incorporate a solenoid valve on the inlet and various outlet configurations dependant on model. All models are supplied with a user interface that controls flow and temperature. The inlets of models 1.1503.678, 1.1503.682, 1.1503.690, 1.1503.698 & 1.1621.099 incorporate a single check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection Model 1.1503.702 – Rada Sense W KIT T3 Washbasin is supplied with a wall mounted spout outlet. Model 1.1503.706 – Rada Sense S KIT T3 Shower is supplied with a fixed shower outlet. Maximum working pressure 10.0 bar. Maximum operating temperature 60°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 or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of handwheel & gear operated butterfly valves with blue epoxy coated ductile iron bodies and discs and EPDM rubber seat. Maximum working pressure 16.0 bar. Cold water use only. Maximum operating temperature 85°C (from Sept 2021)
Single inlet, flow control valve with a brass body, incorporating a ‘detent’ (push to on push to off) headwork controlling the flow. The product is supplied with a trim sets in various finishes (see model) Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Monobloc assembly with a DZR brass body comprising of a stainless steel strainer, adjustable pressure reducing valve and two approved check valve cartridges, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The product is supplied with two loose pressure gauges. For use with copper pipe (manufactured to EN1057). The product is also supplied with Maximum inlet supply pressure 6.0 bar. Maximum outlet pressure 0.8 bar to 6.0 bar. Maximum operating temperature 35°C.
Range of pressure reducing valves with DZR brass bodies. The capillary union and compression models are for use with copper pipe (manufactured to BSEN 1057). The inlets incorporate a stainless strainer. Reliance 315i Commercial Pressure Reducing Valves: Maximum supply pressure 21.0-25.0 bar - outlet adjustment range: 2.5 bar min. outlet pressure, 6.0 bar maximum outlet pressure. Maximum supply pressure 16.0-20.0 bar - outlet adjustment range: 2.0 bar min. outlet pressure, 6.0 bar maximum outlet pressure. Maximum supply pressure 11.0-15.0 bar - outlet adjustment range: 1.5 bar min. outlet pressure, 6.0 bar maximum outlet pressure. During January 2022 these products were for cold water use only. Between February 2022 and January 2027 the products are for use with water up to 65°C. Models added May 2025: Maximum supply pressure 25.0 Bar. Outlet adjustment range: 5.0 bar min, 10.0 bar maximum outlet pressure. Maximum operating temperature 65°C.
‘Easiset 320 series’ adjustable (in-line) pressure reducing valves with DZR brass bodies. Compression and pushfit models are for use with copper pipe (manufactured to BS EN 1057:2006+A1:2010). From March 2022 the pushfit models can also be used with PB pipe (manufactured to BS EN 7291-2:2010) and PEX pipe (manufactured to BS EN 7291-3:2010). Maximum inlet supply pressure: 16.0 bar all models with copper pipe. From March 2022: SBPRED320001 & SBPRED320005 models: 12.0 bar with PEX & PB pipe. SBPRED320050 & SBPRED320055 models: 6.0 bar with PEX & PB pipe. Maximum outlet pressure 1.5 bar to 5.5 bar. Maximum operating temperature: COLD WATER EASISET 320 SERIES: 45°C with copper pipe, and from March 2022: cold water use only with PEX & PB pipe. HOT WATER EASISET 320 SERIES: 80°C with copper pipe, and from March 2022: 80°C with PEX & PB pipe.
Range of adjustable, bronze in-line pressure reducing valves. Maximum inlet supply pressure 20.0 bar. Maximum outlet pressure 1.0 bar to 4.0 bar. Maximum operating temperature 70°C.
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