Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, EPDM ‘O’ rings, gaskets and seals. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.
Range of combined temperature and pressure relief valves incorporating DZR brass bodies, and a silicone diaphragm. The valves are pre-set at 4.5, 6.0, 7.0 or 10 bar (see models). Model PTEM540110 in corporates Loctite. The valves incorporate a manually operated rotational easing gear and are for use with copper pipe (EN1057) Please refer to model for maximum working pressure. Maximum operating temperature 95°C
‘Mark II’ range of equilibrium float operated valves with gunmetal bodies, incorporating EPDM rubber washers and NBR rubber ‘O’-rings and washers. QA102: 1” & 2” models also incorporate a fibre washer. Maximum operating pressure 10.0 bar. For cold water use only.
‘Mark I’ range of equilibrium float operated valves with gunmetal bodies, incorporating EPDM rubber washers and NBR rubber ‘O’-rings and washers. QA102: ½” - 1½” models also incorporate a fibre washer. Maximum operating pressure 5.0 bar. For cold water use only.
Range of manually operated flow control valves incorporating either quarter or half turn ceramic disc headworks in brass rough set bodies, supplied with various operating members (see models). RZ models are single valves and PW models are sold in pairs. Maximum working pressure 5.0 bar Maximum operating temperature 65°C
Range of in line adjustable pressure reducing valves with (brushed chrome plated) DZR brass bodies for use with copper pipe manufactured to EN1057. The valves incorporate stainless steel strainers and are supplied with pressure gauges. Maximum supply pressure 16.0 bar. Outlet pressures are adjustable between 1.0 and 6.0 bar. Maximum operating temperature 85°C
Range of pilot operated, adjustable, pressure reducing control valves with blue epoxy coated ductile iron bodies. The valves are supplied with a pilot valve, three spherical valves and a needle valve. Maximum supply pressure 16.0 bar. Outlet pressure setting is adjustable in the range of 2.0 – 12.0 bar. Maximum operating temperature 80°C. Above ground use only.
Range of inline or angled ball valves with brass or nickel-plated brass bodies, chrome plated brass balls and a lever, butterfly or lockshield operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
Range of spherical valves with DZR brass bodies, chrome plated brass ball and PTFE seats with tee-handles or lever type or extension stem type operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of spherical valves incorporating brass bodies (brushed chrome), chrome plated brass ball and PTFE seat. Maximum working pressure 30.0 bar. Maximum operating temperature 85°C.
Page 170 of 885
We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.
