Range of drain taps with bronze bodies, EPDM seat and `O`-rings with a rising spindle headwork. Maximum working pressure 16.0 Bar, Maximum operating temperature 85°C
Range of spherical valves with DZR brass bodies, chrome plated brass balls, EPDM ‘O’-rings and PTFE seat. Above ground use only. Threaded ends: maximum working pressure 25.0 bar. Compression ends: maximum working pressure 16.0 bar. Press-fit ends: maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of Hattersley `Y`-patterned strainers with bronze bodies incorporating a stainless steel mesh strainer and PTFE washers. The FIG 817.PF models incorporate copper threaded x push fit end connections incorporating butyl rubber ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of globe type spring loaded, resilient trim, non-return valves with cast iron bodies (blue epoxy powder coated) with stainless steel springs and guides. Maximum working pressure 16.0 bar. The maximum operating temperature is 85°C.
Range of non-verifiable double check valve assemblies, consisting of two spring loaded resilient trim in-line check valve cartridges housed in DZR brass bodies (chromium plated) with a drain port located between the cartridges. Maximum working pressure 16.0 (15-28mm & 1¼” - 2” BSP F) or 25.0 bar (½” - 1” BSP F). Maximum operating temperature 60°C.
Range of gate valves with bronze bodies and wedges and a PTFE packing ring. The valves are operated via a non-rising spindle with either a hand wheel operating member or are the Lockshield type. Maximum working pressure 16.0 bar, maximum operating temperature 85°C.
Hattersley Range of butterfly valves with blue epoxy coated ductile iron bodies, aluminium bronze disc & EPDM sealing ring. The closing mechanism can be controlled by single lever or a handwheel. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of balancing valves with brass and bronze bodies and PTFE disc face washer. Maximum working pressure 20.0 bar. Maximum operating temperature 85ºC.
Hattersley brass pressure test point. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of spherical valves with brass bodies, chromium plated brass or stainless-steel balls and EPDM ‘O’-rings, available with a variety of operating members. 15mm-18mm models have a chrome plated brass ball and 22mm-54mm models have a stainless-steel ball. For use with stainless steel pipe, carbon steel pipe or copper pipe. Maximum working pressure 25.0 bar. Maximum operating temperature 85ºC.
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