BS EN 14055 (2018) WC Cistern incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap and a dual flush Syphon of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a lever. Maximum working pressure 10.0 bar. Cold water use only.
BS EN 14055 (2018) concealed WC cistern incorporating a side or bottom entry compact type float operated inlet valve discharging via a type AG airgap and a dual or single flush pneumatic or dual flush cable operated drop valve capable of full flush volumes of up to 6 litres with a reduced flush of up to 4 litres. The cistern is operated by manual push button/push plate. The side entry inlet valve is mounted internally and is supplied via a stainless steel braided EPDM lined flexible hose assembly which incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.
BS EN 14055 (2018) WC Cistern incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap and a dual flush Syphon of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a lever. Maximum working pressure 10.0 bar. Cold water use only.
Concealed WC dual flushing cistern with a vertical BS 1212-4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a pneumatically operated dual flush outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. The inlet supply incorporates a servicing valve. For use with cold water only. Maximum working pressure 10.0 bar.
Concealed WC dual flushing cistern with a vertical BS 1212-4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a pneumatically operated dual flush outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. The inlet supply incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.
BS EN 14055: 2018 concealed WC cistern incorporating a side entry compact type float operated inlet valve providing a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5) with a pneumatic or cable operated drop valve capable of full flush volumes of up to 6 litres and reduced flush of up to 4 litres. The cistern is operated by manual push button. Maximum working pressure 10.0 bar. Cold water use only.
BS EN 14055 (2018) concealed WC cistern incorporating a side entry compact type float operated inlet valve discharging via a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5) and a dual or single flush pneumatic or dual flush cable operated drop valve capable of full flush volumes of up to 6 litres with a reduced flush of up to 4 litres. The cistern is operated by manual push button/push plate. One of the side entry inlet valves is mounted internally and is supplied via a stainless steel braided EPDM lined flexible hose assembly which incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.
Single-hole, single outlet, (fixed) combination tap assembly with brass bodies (chrome plated), incorporating non-rising spindle headworks with cross top operating members. The spout incorporates a plastic flow straighter this product is also supplied with an additional aerator. Model CL4 is supplied with a pop-up waste. Maximum working pressure 10.0 bar. Maximum working temperature 60°C.
Range of Eco Duo copper press fittings with EPDM ‘O’-rings for use with Eco-Duo copper tube. The joints are achieved by means of a crimping tool. For above ground use only. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of brass press fittings with EPDM ‘O’-rings for use with EN ISO 21003 pipe. Maximum working pressure 10.0 bar. For cold water use only.
Range of brass and copper fittings for use with EN 1057 copper tube. For above ground use only. Maximum working pressure 18.6 bar. Maximum operating temperature 100°C.
Range of heat interface units (HIU) with either twin or single stainless steel copper brazed plate heat exchangers (depending on model) providing heating and hot water (twin unit) hot water only, or heating only. The hot water is generated via a plate heat exchanger. The primary (space heating) circuit incorporates an expansion vessel and a pressure relief valve (set at 3.0 bar). The product incorporates a CAb backflow prevention device (suitable for backflow protection against Fluid Category 3) for filling the heating circuit. The inlet and outlet of all circuits incorporate a lever operated spherical valve. Maximum working pressures and operating temperatures: Primary (district heating): 10.0 bar and 85˚C. Domestic hot water (DHW): 10.0 bar and 60˚C. Secondary (space heating): 2.5 bar and 80˚C.
Range of multi-layer shower hoses with a PVC inner hose, supplied with EPDM ‘O’-rings. Maximum operating temperature 60°C.
502 series of automatic air venting valves with brass bodies, plastic float and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 115°C. Model added September 2021 (501500) has a maximum operating temperature of 120°C. All other models have a maximum operating temperature of 115°C.
Thermostatic mixing valve with a brass body within a plastic outer case. Flow is controlled via an electronically operated ceramic cartridge via a motor. Temperature is controlled via a temperature sensor that electronically adjusts the ceramic cartridge via a motor. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
Range of single hole, single outlet (fixed) combination tap assemblies (chromium plated brass bodies), incorporating ceramic cartridge headworks with single lever operating members incorporates plastic aerators supplied with a pop-up waste. Maximum working Pressure 10.0 bar. Maximum operating temperature 65ºC.
Aquaflow polypropylene bodied compression fittings with EPDM ‘O’-rings for use with Elysee PE80 blue pipes. The fittings are supplied with a pipe liner. Above and below ground use. Maximum working pressure 12.5 bar. Cold water use only.
'Balinit DLC-Star.' Factory applied, grey coloured CrN + a-C:H coating. Apply as per manufacturer's instructions reference 'VS200295' dated 18.03.2021. Cure for 6 hours@200°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.
Range of bottom entry BS1212-4 (2016) compact type float operated valve for WC flushing cisterns. The inlet incorporates a plastic strainer. Maximum working pressure 10.0 Bar. Cold water use only.
Range of two hole, single outlet (fixed) combination tap assemblies (chromium plated brass). Models 91742, 95660 incorporate a non-rising spindle headwork with dome type operating members. Model 21775 incorporate a non-rising spindle headwork with cross top operating members. Model 77174 incorporate a quarter turn ceramic disc headwork with single lever operating members. The fitting incorporates a manual diverter to the shower outlet The spout outlet incorporates a plastic flow straightener and the products are supplied with a shower hose, shower handset and metal backnuts. Maximum working pressure 10.0 bar. Maximum operating temperature 70°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.
‘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.
Bottom entry BS1212-4 (2016) compact type float operated inlet valve for WC flushing cisterns with a plastic body and adjustable float and a plastic flow regulator at the inlet. Maximum working pressure 10.0 bar. Cold water use only.
AQUAECO WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Range of deck mounted, three-hole, single outlet (fixed) combination tap assemblies with brass bodies (various finishes), incorporating quarter turn ceramic disc headworks with various operating members. The headworks are connected to the spout via stainless steel braided, PEX lined flexible hose assemblies. The spout outlets incorporate a plastic flow straightener and the products are supplied with a lever operated pop-up waste. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Spherical valves incorporating bronze bodies with lever operating members, chromium plated brass ball and PTFE seat. Maximum working pressure 25.0 bar, Maximum operating temperature 85°C.
Range of manually operated balancing valves incorporating bronze bodies, non-rising spindle balancing mechanism, EPDM washer & ‘O’-rings with either a metal or rubber seat. Maximum working pressure 25.0 bar. Maximum operating temperature 85ºC.
Range of floor mounted, single hole, single outlet fixed combination tap assemblies (chromium plated brass with a self-cancelling diverter to shower outlet. The product incorporates a ceramic cartridge headwork and single lever operating member. The spout outlets incorporate an aerator and the product is supplied with a hose and handset. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of filling loop assemblies, comprising of a stainless steel braided EPDM lined hose, isolation valve with a DZR brass body and ball and an isolation valve with a DZR brass body and ball incorporating two check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3). The F1400120012211 model has an isolation valve incorporating two check valve cartridges, verified by test (suitable for backflow protection against Fluid Category 3) at each end of the filling loop. All items except the hoses are nickel plated. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of gate valves incorporating brass bodies, NBR, PTFE and fibre seals. For use with copper pipe (EN 1057) Maximum working pressure 16.0 bar. Maximum working 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 single hole, single outlet (fixed) combination tap assemblies with brass bodies (various finishes), incorporating ceramic cartridge headworks with single lever operating members. The spout outlets incorporate a plastic aerator. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
Range of two-hole, single outlet, fixed combination tap assemblies (chrome plated brass), incorporating a single sequential cartridge headwork with a dome type operating member. The spout outlet is connected to the flow control valve via a stainless steel braided PEX lined flexible hose assembly. The spout inlet incorporates a plastic flow regulator, and the spout outlet incorporates a plastic aerator. Maximum working pressure 10.0 bar. Maximum working temperature 60°C.
Range of basin spout outlets with brass bodies (various finishes), the outlet incorporates either a metal aerators, plastic aerators or open outlet (depending on model). Maximum working pressure 3.5 bar. Maximum operating temperature 60°C
‘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 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 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 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)
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.
Range of pre-set, spring loaded, angled pressure relief valves, with a plastic body and EPDM diaphragm. The B312021 CST model only is pre-set at 4.0 bar, all other models are pre-set at 3.0 bar. The valves are fitted with either rotary type easing gear or hand operated lifting gear. Maximum operating temperature 99°C.
‘Inertol BS10’. Factory applied, black coloured bitumen coating. Apply and cure as per manufacturer’s instructions 'BF-T06', issue number '03' dated 01.12.2021. For use with water up to 60°C. 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.
‘PAM-MORTAR.D2'. Grey coloured (once mixed), factory applied Blast Furnace Slag Cement Mortar and admixture. Mix cement, sand, water & admixture in a mass ratio of 1:1.25:0.38:0.0008. Apply as per manufacturer’s technical data sheet dated 18/03/2021 (3rd revision) and cure for 48 hours@20°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.
'Jotapipe AC1003XT'. Factory applied, green coloured fusion bonded epoxy coating. Apply as per manufacturer's TDS dated 8 June 2021. Cure for 5 minutes@235°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.
'Nitocote CM210 '. Site applied, grey coloured, two-component cementitious coating comprising of Nitocote CM210 White (base coat) and Nitocote CM210 grey (top-coat). 'Nitocote CM210 White' (base coat) consists of Part A (white coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 4 hours@20°C. 'Nitocote CM210 grey' (top-coat) consists of Part A (grey coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 8 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.
'S350 Silicone Fluid'. Colourless (transparent) silicone lubricant. Apply as per manufacturer's instructions for use 'LDAP-009', issue 1 dated May 2021. For use with water up to 85°C.
'ForTii® WX11-FC BK00001, ForTii® PA Xgea21 BK28048 & PA Xgea21 BK28048'. 'ForTii® WX12-FC BK00001' was added to the approval in August 2023. Black coloured, injection moulded Polyamide materials. For use with water up to 85°C.
'4MID 9B22130 W-A BNL100'. Off-white coloured (translucent), injection moulded PA6 material. For use with water up to 85°C.
Concealed WC dual flushing cistern with a BS 1212-4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a dual flush outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. Incorporating a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.
Single hole, single outlet (fixed, with swivel nozzle) bidet combination tap assemblies (chromium plated brass) incorporating ceramic cartridge headwork with single lever operating member. The spout outlets incorporate a plastic aerator. Supplied with a pop-up waste. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
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