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)
Combined temperature and pressure relief valve incorporating a gunmetal body and manually operated lever-type easing gear. Factory set at 7.0 bar. Maximum operating temperature 95°C.
Range of adjustable, in-line pressure reducing valves incorporating gunmetal bodies and EPDM diaphragm & ‘O’-rings. Maximum inlet supply pressure 16.0 bar. Maximum outlet pressure 1.5 to 5.5 bar. Cold water use only.
Range of in-line adjustable pressure reducing valves, with DZR brass bodies and EPDM seat washers & ‘o’ rings and stainless-steel filters. Various models supplied with pressure gauge (please see model list). Maximum inlet supply pressure 16.0 bar. Outlet pressure range: 0.8-6.0 bar. Maximum operating temperature 80°C.
Range of lever operated spherical valves incorporating brass bodies and brass ball (various finishes) to be used with PEX pipe (manufactured to BS7291 part 3), Polybutylene Pipe (manufactured to BS7291 Part 2) and copper pipe (manufactured to EN1057). Maximum working pressure 6.0 bar (for PEX and Polybutylene pipe). Maximum working pressure of 20.0 bar (for copper pipe). Maximum operating temperature 95˚C.
Range of spherical valves with a brass body brass ball (chrome plated), PTFE gaskets, EPDM ‘O’-rings and a single lever operating member. Maximum working pressure 10.0 bar. Maximum working temperature 100°C.
Range of spherical ball valves with lever or tee operating member, brass bodies, chromium plated brass ball and PTFE seat. Maximum working pressure 50.0 bar: ¼” (DN 8), 3/8” (DN 10) & ½” (DN 15). Maximum working pressure 40.0 bar: ¾” (DN 20) & 1” (DN 25). Maximum working pressure 30.0 bar: 1¼” (DN 32) & 1½” (DN 40). Maximum working pressure 25.0 bar: 2” (DN 50). Maximum operating temperature 60°C.
Range of gate valves incorporating a blue epoxy coated ductile iron body. EPDM coated ductile iron wedges and a non-rising spindle headwork. Maximum working pressure 16.0 bar. Maximum operating temperature 45°C. As of September 2024 Maximum operating temperature 23°C.
'YS-01 Powder Coating'. Factory applied, blue coloured epoxy powder coating. Apply as per manufacturer's instruction document 'HJ-Q-SOP-05' dated 2020-1-10. Cure for 10 minutes@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.
'Aixin Powder Coating RAL 5015 Blue'. Factory applied, blue coloured EP coating comprising of base, hardener, pigment, filler and additive agent. The base, hardener, pigment, filler and additive agent were mixed in a 60:12:10:17:1 mass ratio. Cure for 15 minutes@200°C. For use with water up to 85°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 materials are not covered by the scope of the approval.
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