Range of gate valves with blue epoxy coated ductile iron bodies and EPDM coated ductile iron wedges. The valves operate via non-rising spindle headwork. Maximum working pressure 10.0 bar and 16.0 bar (dependent on flange pressure rating). Maximum operating temperature 80°C.
Range of gate valves with blue epoxy coated ductile iron bodies and EPDM coated ductile iron wedges. The valves operate via non-rising spindle headwork. Maximum working pressure 16.0 bar and a maximum operating temperature 85°C.
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 gate valves with blue epoxy coated ductile iron bodies, incorporating ductile iron wedges encapsulated in EPDM. The valves are operated via a non-rising shaft with a gear box operating member. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of gate valves with blue epoxy coated ductile iron bodies, incorporating ductile iron wedges encapsulated in EPDM. The valves are operated via a non-rising spindle with hand wheel operating member. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Range of gate valves incorporating a brass body and a brass disc. The valves operate via non-rising spindle headwork with a hand wheel operating member Maximum working pressure 16.0 bar.
Electrolytic scale inhibitors with nickel plated copper bodies. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 70°C
Electrolytic scale inhibitors incorporating copper or nickel coated copper bodies. Compression models are to be used with copper pipe manufactured to BS EN1057. Maximum working pressure 10.0 bar. Cold water use only.
Electrolytic and magnetic scale inhibitors incorporating copper or nickel coated copper bodies. Compression models are to be used with copper pipe manufactured to BS EN1057. Maximum working pressure 10.0 bar. Cold water use only.
McAlpine Scale Defender Limescale Inhibitor’. The product does not incorporate any backflow protection.. Maximum working pressure 10.0 bar. Cold water use only.
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