Range of in-line, adjustable, pressure reducing valves with DZR brass bodies. For use with copper pipe to EN 1057. Maximum inlet pressure 16.0 bar. Outlet pressure adjustable between 1.5 bar & 5.5 bar. Cold water use only.
Range of in-line manually adjustable pressure reducing valves with a DZR brass body (brushed chrome finish). Compression models are for use with coper pipe (manufactured to EN 1057). The MINIPRVG model is supplied with a gauge. Outlet pressure adjustable from 0.8 to 4.0 bar. Maximum inlet supply pressure 15.0 bar. Maximum operating temperature 80°C.
Range of in-line, manually adjustable pressure reducing valves with stainless-steel bodies and EPDM o-rings. The valves incorporate a stainless-steel strainer. Maximum inlet supply pressure 25.0 Bar. Outlet pressures between 1.5 bar and 6.0 bar. Cold water use only.
Range of latching (LV), proportional (PV), servo (SV), pilot (EV) solenoid valves with natural (appear white), plastic bodies. Valves with black coloured plastic bodies (incorporating a biocide) were added to the approval in January 2026. Pushfit models are for use with John Guest LLDPE and DMFIT LLDPE pipes. The inlets and outlets of all models are available with plastic flow regulators or plastic or copper strainers. All valves have a maximum working pressure of 10.0 bar. The bodies of valves with a silicone diaphragm are marked with an ‘S’ at the end of the model, e.g. ‘EV118/AS’ and have a maximum operating temperature 85°C. Valves with an EPDM diaphragm are for cold water use only and do not include this ‘S’ marking.
Range of swing gate valves with blue epoxy coated ductile iron bodies, (metal to metal seal). The valves are supplied with an external weighted arm. Maximum working pressure 16.0 bar. Cold water use only.
‘Instantor’ range of lever operated spherical valves with brass bodies and balls (chromium plated), incorporating PTFE seats, EPDM ‘o’ rings single lever handles (red or blue). For use with imperial Irish copper pipe (manufactured to IS EN 1057). Maximum working pressure 16 bar. Maximum operating temperature 85°C
Range of brass or chrome plated spherical valves with lever or butterfly handles. Maximum working pressure: ¼”- ¾” - 42 bar, Maximum working pressure: 1” – 2” 35 bar and 2 ½” 28 bar. Maximum operating temperature 60°C
Range of lever operated spherical valves with a nickel-plated brass body and a chrome plated brass ball, NBR ‘O’-rings and PTFE seats. Maximum working pressure 30.0 bar. Maximum operating pressure 85°C.
Range of in-line lever or butterfly operated spherical valves with nickel plated brass bodies and nickel plated brass balls. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of spherical valves with nickel plated brass bodies, chromium plated brass balls, PTFE seals, NBR and/or FKM ‘O’-rings. The 128T series models are 3-way valves. Maximum working pressure: See PN in brackets under model. Maximum operating temperature: Cold water use only.
Range of pressfit connection spherical valves incorporating DZR brass bodies, PTFE seat and packing, NBR ‘O’-rings and various operating members: lever, lever lockable, T-handle and butterfly. For use with copper pipe (manufactured to BS EN 1057), stainless steel pipe (manufactured to BS EN 10312) and carbon steel pipe (ISO 4200 Groupe 1 Series 3). Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of spherical valves with DZR brass bodies and incorporating a butterfly operating member. Maximum working pressure: 16.0 bar. Maximum operating pressure: 85 C
Range of spherical valves with PVC-U or ABS bodies and ball (see models).. PVC-U models with a solvent weld pipe connection are for use with PVC-U pipe (manufactured to ISO 1452) and are supplied with a PVC-U solvent cement. ABS models with a solvent weld pipe connection are for use with ABS pipe (manufactured to ISO 15493) and are supplied with an ABS solvent cement. Maximum working pressure 16.0 Bar. Cold water use only.
Range of gate valves with blue or red epoxy coated ductile iron bodies, incorporating ductile iron wedges encapsulated in EPDM and hand wheel operating members. Maximum working pressure - 16 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of resilient seated gate valves with blue epoxy coated ductile iron bodies and ductile iron wedges encapsulated in EPDM. The valve is operated via a non-rising spindle. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of gate valves with blue epoxy coated ductile iron bodies, non-rising spindles with handwheel operating member and a ductile iron wedge encapsulated in EPDM. Maximum working pressure 16.0 bar. Cold water use only.
Range of hand wheel operated or key operated gate valves with blue epoxy coated ductile iron bodies, ductile iron wedge encapsulated in EPDM. Models ZHR01B & ZHR01C incorporate brass valve seats Maximum working pressure 16.0 Bar Maximum operating temperature 65.0°C
Range of gate valves with blue epoxy coated Spheroidal graphite cast iron bodies, EPDM seals and a non-rising stem with a handwheel operating member. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C
Range of Gate valves with ductile iron bodies (blue epoxy coated), EPDM rubber coated wedges, non-rising spindles with hand wheel operating members. Maximum working pressure 16.0 Bar Maximum operating temperature 85.0°C
Range of cold-water inlet control groups consisting of an in-line, manually adjustable pressure reducing valve and a pressure relief valve pre-set at either 6.0 or 8.0 bar, housed within DZR brass bodies. The products incorporate approved check valve cartridges; however, the complete products have not been fully tested to demonstrate they provide backflow protection. The pressure reducing valves also have stainless-steel strainers. Maximum inlet pressure 16.0 bar. Cold water use only. CWIC351300 – Outlet pressure range 1.0 to 3.5 bar. Pressure relief valve set at 6.0 bar CWIC351301 – Outlet pressure range 1.0 to 2.1 bar. Pressure relief valve set at 8.0 bar. CWIC351303 – Outlet pressure range 1.0 to 3.5 bar. Pressure relief valve set at 8.0 bar CWIC351306 – Outlet pressure range 1.5 to 6.0 bar. Pressure relief valve set at 8.0 bar
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