Range of gate valves with a non-rising spindle with a handwheel operating member. All models have brass or DZR brass body and brass wedge. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of gates valve with ductile iron bodies (blue epoxy coating), EPDM seats and `O` rings. The valves are handwheel operated via a non-rising spindle. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of gate valves with blue epoxy coated ductile iron bodies, EPDM coated ductile iron wedges, EPDM gasket and ‘O’-ring. The valves operate via non-rising spindle headwork with a hand wheel operating member. Maximum working pressures: DN50: 25.0 bar, DN65-DN600: 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of cast iron gate valves with blue epoxy coating, EPDM coated disc, PTFE gasket and EPDM seals. The valves are operated via a non-rising spindle headwork with a hand wheel operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of manually operated balancing valves with either a DZR brass or bronze body incorporating a non-rising spindle balancing mechanism. Valves are adjusted using a handwheel. Maximum working pressure 25.0 bar. Maximum operating temperature 100°C.
'SSIC-C/S1.S9.S12'. Grey coloured carbon graphite/silicon carbide ceramic ring manufactured by sintering. For use with water up to 85°C.
'SIGMALINE 855 (11) Blue'. Factory applied, blue coloured, two-component polyurethane coating. 'SIGMALINE 855 (11) Blue' is for use with water up to 23°C. In September 2024 ‘SIGMALINE 855 (11) Off White’ was added to the approval. Off-white coloured two-component polyurethane coating. 'SIGMALINE 855 (11) Off White' is for use with water up to 36°C. Mix and apply as per manufacturer's Product Data Sheet ‘7656’, dated 'September 16, 2024'. Cure for 12 hours@20°C. These materials are 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 materials are not covered by the scope of the approval.
'CSJX53-2 Red'. Factory applied, red coloured polyacrylic resin coating. Apply as per manufacturer's instructions file no. ‘CSJ-0016-1’, version no. ‘A1’, dated 2016.10.12. Cure for 50 minutes@25°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.
'JM 9-2910'. Factory applied, blue coloured epoxy powder coating. Apply as per manufacturer's instructions 'edition no.1', issue date 2012-8-5. Cure for 15 minutes@180°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.
‘Pentens SPU-1000 Pure Polyurea Waterproofing Spray Coating (with Pentens E-500SE Primer and Pentens E- 501S Sealer)’. Factory applied, dark yellow coloured (once applied) polyurea primer, sealer & top coat. Mix primer in a 1:1 weight ratio and apply as per PDS v. '2017/02/24'. Cure for 8 hours@25°C. Mix sealer in a 2:1 weight ratio and apply as per PDS v. '2017/02/24'. Cure for 8 hours@25°C. Mix topcoat in a 1.125:1 weight ratio and apply as per PDS v. '2017/02/24'. Cure for 72 hours@25°C. For use with water up to 23°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 material is not covered by the scope of the approval.
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