'BOSS PRESSURE ABS Solvent Cement'. Grey coloured solvent cement intended to join ABS pipe and fittings. Cure for 24 hours@7°C. For use with water up to 23°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.
'BOSS PRESSURE PVC Solvent Cement'. Amber coloured solvent cement intended to join PVC pipe and fittings. Cure for 24 hours@7°C. For use with water up to 23°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.
BOSS fire hydrants with a ductile iron body, (blue epoxy powder coated) operated via a non-rising spindle headwork. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of drain valves with brass and DZR brass bodies (natural or chromium plated finish) with EPDM gaskets and ‘o’rings. The valves incorporate a rising spindle headwork. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of Warrior spherical servicing valves having either natural (CXC models) or chrome plated (CP models) brass bodies and EPDM ‘O’-rings and can be lever type or screwdriver operated. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of water meters with brass bodies and rubber ‘O’-rings. The inlet incorporates a plastic strainer. For use with either hot or cold water depending on model. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C or cold water use.
Range of in-line servicing valves (brass or nickel-plated brass body and ball) with EPDM gaskets and either a screwdriver or lever operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Non-verifiable single check valve assemblies with a DZR brass body. Maximum working pressure 10.0 bar. Maximum operating temperature 85ºC.
Double check valve assembly consisting of two spring loaded resilient trim in-line check valve cartridges housed in a DZR brass body. The products incorporate a drain port between the cartridges. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C
Manually operated regulating valves with gunmetal bodies, controlled via a non-rising spindle. Valves incorporate PTFE gasket and EPDM ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Boss 38CM Range of in-line water meters with brass bodies and plastic turbines. The inlets incorporate a plastic filter. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of gate valves with DZR brass bodies with a brass wedge and PTFE packing. The valves operate via a non-rising spindle headworks that incorporates a wheel type operating member. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C.
Range of wall mounted hose union taps (various body materials) incorporating a non-rising spindle headwork with a butterfly handle operating member. The spout outlets incorporate a hose union connector. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C.
Boss range of 46W & 46CW Y-pattern strainers with DZR brass bodies and stainless steel strainers. Maximum working pressure 20 bar (BSP threaded models ½”-2”), 16.0 bar (BSP threaded models 2½”-3” and compression models). Maximum operating temperature 85°C.
Range of screwed gland cock valves with bronze bodies, EPDM seats and ‘O’-rings. The products incorporate a hose union outlet connection. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.
Range of combined pre-set temperature and pressure relief valves incorporating Bronze bodies, DZR brass seat and plunger, EPDM ‘O’-rings, PTFE seal and silicone diaphragm. The valves incorporate a manually operated lever easing gear. The valves are factory pre-set between 0.4 bar and 12.5 bar. Maximum operating temperature 90°C.
Range of wall mounted hose union taps brass body incorporating a non-rising spindle headwork with a butterfly handle operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Bib tap incorporating brass bodies. The inlet and the outlet of the tap incorporates approved single check valve cartridges however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Boss 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.
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 expansion vessels with butyl membranes. Maximum working pressure 8.0, 10.0, 16.0 or 20.0 bar (please refer to model). Maximum operating temperature 70 or 100°C (please refer to model).
Range of end feed copper fittings for use with copper tube to EN 1057. The HLDPMFWT and HLDPMFZT models incorporate a captive nut on one end with a fibre gasket washer. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of solder ring copper fittings for use with copper tube to EN 1057. The HLSRDPMFWT and HLSRDPMFZT models incorporate a captive nut on one end with a fibre gasket washer. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of solder ring brass fittings for use with copper tube (manufactured to EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of spring-loaded resilient trim, non-return valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 80°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 drain valves with bronze bodies, EPDM seat and ‘O’-rings. The products incorporate a rising spindle operating mechanism and a hose union outlet connection. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.
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