Section Code 2020 : Butterfly.
Back To Directory SectionsRange of lugged and wafer butterfly valves with lever or gear operating mechanisms. Valves have blue epoxy coated ductile iron bodies, stainless-steel discs and EDPM seats. Maximum working pressure 16 bar. Cold water use only.
Range of butterfly valves (lever or hand wheel operation) with a cast iron body, EPDM seat and stainless steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of butterfly valves (lever or hand wheel operation) with a cast iron body, EPDM seat and stainless steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
‘Evolution’ range of butterfly valves with blue epoxy coated ductile iron bodies and valve discs, with EPDM sealing rings and ‘O’-rings. Operated using a gearbox and handwheel. Maximum working pressure 10.0 or 16.0 Bar (see size section). Cold water use only.
Range of wafer and fully lugged butterfly valves (-G suffix: lever (gear) or -H suffix: handwheel operated) with a blue epoxy coated cast iron body, EPDM seat and either a stainless steel (2302/2502 models) or blue epoxy coated iron disc (2304/2504 models). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of wafer butterfly valves with ductile iron bodies (blue epoxy coating) stainless steel discs and EPDM seats. Supplied with a rotating wheel operating member. Maximum working pressures:16.0 bar for DN40 – DN500 and 10.0 bar for DN600 – DN1200. Maximum operating temperature 85°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer and fully lugged butterfly valves with a blue epoxy coated cast iron body, EPDM seat and stainless steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C
Range of butterfly valves (hand wheel operation) with a blue epoxy coated ductile iron body and disc, EPDM disc seal and ‘O’-rings. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C.
Double flanged butterfly valve with blue epoxy coated body, grey epoxy coated plate, EPDM seals & handwheel operating member. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C
Range of blue epoxy coated ductile iron wafer or lug type butterfly valves with either stainless steel disc or blue epoxy coated ductile iron discs and EPDM seats. The valves can be either gear or lever operated depending on model. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Ranges of wafer, lugged or flanged butterfly valves with blue epoxy coated ductile iron bodies and discs, EPDM seats and either lever type or handwheel operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 60°C.
Range of butterfly valves with ductile iron bodies (blue epoxy coated) stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves with black 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 butterfly valves with ductile iron bodies (blue epoxy coated) stainless steel discs and EPDM seats. All models incorporate lever type operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85ºC.
Range of butterfly valves with ductile iron bodies and discs (blue epoxy coated), Stainless Steel retaining ring, Bronze bushes and EPDM sealing ring. Hand wheel operated. Maximum working pressure 16.0 bar. Maximum operating temperature 90°C.
Range of wafer and fully lugged butterfly valves (lever or handwheel operation) with a cast iron body (blue epoxy coated), EPDM seat and stainless steel disc. Maximum working pressure 25.0 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 gear operated butterfly valves with blue epoxy coated ductile iron discs, bodies and EPDM seals . Maximum working pressure 10.0 & 16.0 bar. Maximum operating temperature 60°C.
Range of butterfly valves with ductile iron bodies (blue epoxy coated) stainless steel discs and EPDM seats. All models incorporate lever type operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85ºC.
Range of butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
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)
Range of lugged butterfly valves with blue epoxy coated ductile iron bodies and nickel plated ductile iron discs and an EPDM sealing ring. D71XLK models are lever operated, the D371XLK are handwheel operated. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
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.
Range of wafer, lugged and flanged butterfly valves incorporating blue epoxy coated ductile iron bodies, EPDM seats and DI-FBE nylon coated stainless steel discs. Maximum working pressure 16.0 bar. Cold water uses only.
Range of butterfly valves with ductile iron bodies and discs (blue epoxy coated), Stainless Steel retaining ring, Bronze bushes and EPDM sealing ring. Hand wheel operated. Maximum working pressure 16.0 bar. Maximum operating temperature 90°C.
Range of butterfly valves with a plastic body, PVDF disc & EPDM sealing ring. The closing mechanism is controlled by a single lever operating member. Maximum working pressure 16.0 Bar. Maximum operating temperature 80°C.
Range of handwheel operated butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals. Maximum working pressure 10.0 or 16.0 bar (see model). Maximum operating temperature 65°C.
Range of butterfly valves incorporating epoxy coated cast iron bodies, zinc coated iron discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of lug type butterfly valves incorporating blue epoxy coated cast iron bodies, EPDM seats and stainless steel discs. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of wafer type butterfly valves incorporating blue epoxy coated cast iron bodies, EPDM seats and stainless steel discs. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of wafer or lugged butterfly valves incorporating blue epoxy coated ductile iron bodies, EPDM seats and stainless steel or ductile iron discs (nickel plated). The products are supplied with either bare shaft or with lever or gear operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, EPDM seats and EPDM ‘O’-rings. Maximum working pressure: 16.0 bar. Maximum operating temperature 60°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies, ductile iron or stainless steel discs with EPDM seats and a lever operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs and an EPDM rubber seat. Maximum operating pressure 16.0 bar. Maximum operating temperature 80°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies, stainless-steel discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85ºC.
Range of handwheel operated butterfly valves with blue epoxy coated ductile iron bodies, EPDM seat and stainless-steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies, stainless-steel discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85ºC.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves with plastic body and disc and EPDM rubber seat and ‘O’-rings. Maximum working pressure 10.0 bar. Cold water use only.
Series 900 range of wafer and lugged type, concentric butterfly valves with orange epoxy coated cast iron bodies, austenitic steel discs and EPDM seats. Maximum working pressure 16.0 bar. Cold water use only.
Range of handwheel operated butterfly valves with blue epoxy coated cast iron bodies and discs, with an EPDM seat (D341X-16Q models) or EPDM sealing ring (D343X-16Q models). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer type butterfly valves incorporating blue epoxy coated ductile iron bodies, zinc coated iron discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 100ºC.
Range of wafer type butterfly valves incorporating blue epoxy coated cast iron bodies and stainless steel discs. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies, EPDM seat and a stainless steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of handwheel operated butterfly valves incorporating blue epoxy coated cast iron bodies and discs, and EPDM seats. Maximum working pressure 10.0 bar. Maximum operating temperature 80°C.
Range of wafer and lugged type, concentric butterfly valves with epoxy coated cast iron bodies, austenitic steel discs and EPDM seats. Maximum working pressure 16.0 bar. Cold water use only.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies & wedges and EPDM sealing gasket. The closing mechanism is controlled by a hand wheel operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85˚C.
Range of lug type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs, EPDM seats and lever type operating member. Maximum working pressure 16.0 bar (models 2108 12, 2108 13 and 2108 14). Maximum working pressure 10.0 bar (models 210816 and 2108 18). Maximum operating temperature 100°C.
Range of lug type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs, EPDM seats and lever type operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of double flanged and wafer type butterfly valves with cream epoxy coated cast iron bodies, EPDM seats and a range of discs (see models). Maximum working pressure 16.0 bar. Maximum operating temperature 60°C.
Range of wafer and fully lugged butterfly valves (lever or handwheel operation) with a cast iron body (blue epoxy coated), EPDM seat and stainless steel disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
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)
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of wafer or lugged butterfly valves incorporating blue epoxy coated ductile iron bodies, EPDM seats and stainless steel or ductile iron discs (nickel plated). The products are supplied with either bare shaft or with lever or gear operating members. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.
Range of wafer and lugged type butterfly valves incorporating blue epoxy coated cast iron bodies, stainless steel discs and EPDM seat. The closing mechanism can be controlled by either a lever, gear or bore shaft. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer, lugged and flanged butterfly valves with blue epoxy coated ductile iron bodies, zinc coated (galvanised) discs and EPDM seats. D71X4, D71XLV4 & D41X4 models incorporate a hand wheel operating members and D371X4, D371XLV4 & D341X4 incorporate a worm gear operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 70°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies and disc, incorporating an NBR seat and hand wheel operating member. Maximum working pressure 10.0 bar. Cold water use only.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of gear or lever operated wafer, semi lugged or fully lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of gear or lever operated wafer, semi lugged or fully lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, EPDM ‘O’ rings, gaskets and seals. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and blue epoxy coated ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of wafer and lug type butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (SS316/SS304) or epoxy coated ductile iron discs and EPDM seat. The valves are either handwheel and gear operated (Models D371X and DL371X) or lever operated (Models D71X and DL71X). Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of wafer and lug type butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (SS316/SS304) or epoxy coated ductile iron discs and EPDM seat. The valves are either handwheel and gear operated (Models SD-BVG16 and SD-16BVLL) or lever operated (Models SD-BVL125 and SD-16BVGL). Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Range of gear or lever operated wafer, semi lugged or fully lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
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)
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer butterfly valves with ductile iron bodies (blue epoxy coating) stainless steel discs and EPDM seats. Supplied with a rotating wheel operating member. Maximum working pressures:16.0 bar for DN40 – DN500 and 10.0 bar for DN600 – DN1200. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, incorporating EPDM seats. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves with blue epoxy coated ductile iron bodies with stainless steel and an EPDM seat. Sizes DN50-DN150 are lever operated. Sizes DN200-300 are gearbox operated. Maximum working pressure 25.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of gear or lever operated wafer, semi lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Range of butterfly valves with blue epoxy coated ductile iron bodies and stainless-steel disc, incorporating EPDM seats. Models DN200, 250, 300, 350 and 400 have a hand wheel operating member. DN50, 65, 80, 100, 125 and 150 have lever operating member. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of handwheel & gear operated butterfly valves with blue epoxy coated ductile iron bodies and EPDM rubber seat. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 80°C
Range of wafer and lugged type butterfly valves with ductile iron bodies, blue epoxy coated with stainless steel discs and EPDM seats. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of handwheel & gear operated butterfly valves with blue epoxy coated ductile iron bodies and EPDM rubber seat. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 80°C
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of wafer, lugged and flanged type butterfly valves with bronze, stainless steel or ductile iron bodies (orange epoxy coated) with bronze, stainless steel or ductile iron disc materials and EPDM seats. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 50°C
Range of wafer and lug type butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (SS316/SS304) or epoxy coated ductile iron discs and EPDM seat. Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Range of lugged and wafer type butterfly valves with blue epoxy coated bodies, incorporating EPDM rubber ‘O’-rings and seat, and either a bronze (AB2), stainless steel (CF8 & CF8M) or blue epoxy coated or nickel plated, ductile iron (DI) disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves with ductile iron bodies (blue epoxy coating), stainless steel disc and EPDM seat. The valves are operated by a lever mechanism. Maximum working pressure 20.0 bar. Cold water use only.
Range of flanged butterfly valves incorporating blue epoxy coated ductile iron bodies and discs with EPDM rubber seats. Models incorporate hand wheel operating members. Maximum working pressure 16.0 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves with ductile iron bodies and discs (blue epoxy coated), Stainless Steel retaining ring, Bronze bushes and EPDM sealing ring. Hand wheel operated. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Range of double flanged, wafer or lugged butterfly valves with polyester coated ductile iron, cast iron or carbon steel bodies. The discs of the S3 range are available in stainless steel, nylon coated or aluminium bronze. The discs of the S2 range are stainless steel. Maximum working pressure for the S2 range is 10.3 bar. Maximum working pressure for the S3 range is 17.2 bar. Maximum operating temperature 99°C.
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)
Range of wafer or lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. The valves can either be lever or gear oprated via a hndwheel. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer or lugged butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. The valves can either be lever or gear operated via a handwheel. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wafer and lug type butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (SS316/SS304) or epoxy coated ductile iron discs and EPDM seat. The valves are either handwheel and gear operated (Models D371X and DL371X) or lever operated (Models D71X and DL71X). Maximum working pressure 16.0 bar Maximum operating temperature 85°C.
Range of wafer and lugged type butterfly valves with a blue epoxy coated ductile iron bodies, incorporating EPDM rubber seat, available with ductile iron (epoxy coated) or stainless-steel discs with a lever or gear operation. Maximum working pressure 16.0 Bar. Maximum operating temperature 80.0°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs, EPDM ‘O’ rings, gaskets and seals. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.
Range of wafer and lugged butterfly valves with blue epoxy coated ductile iron bodies and stainless steel disc. DN50-DN300 are lever operated and DN350 – DN600 are handwheel operated. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves with ductile iron bodies and discs (blue epoxy coated) and EPDM sealing rings. The valves are hand wheel operated. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
‘J9’ (wafer type) & ‘L9’ (lug type) ranges of butterfly valves with blue epoxy coated ductile iron (128xxx) or stainless steel bodies (628xxx), stainless steel discs and EPDM seats. The products are supplied with either a lever, gearbox (below DN250), electric or pneumatic actuating operating members. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves with ductile iron bodies (blue epoxy coating), EPDM seats and `O` rings. Gearbox and handwheel Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.
Range of wafer, lugged and double bridge type butterfly valves with blue epoxy coated ductile iron bodies, stainless steel or blue epoxy coated ductile iron discs and EPDM seats. JMC 31300/71300/61300 and PAR W/L/DF.112 models have stainless steel discs (DN50 to 250: ASTM CF3 M (1.4409) DN>250 ASTM CF8M (1.4408)); all other models have blue epoxy coated ductile iron discs. All valves are bare shaft without an operating member. Maximum working pressure 25.0 bar. Maximum operating temperature: JMC 31V00/71V00/61V00, PAR W/L/DF.P07 and PAR W/L/DF.112 models are 50°C. JMC 31W00/71W00/61W00 and PAR W/L/DF.P08 models are cold water use only.
Range of flanged butterfly valves incorporating blue epoxy coated ductile iron bodies and discs with EPDM rubber seats. Models incorporate hand wheel operating members. Maximum working pressure 16.0 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
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)
Range of butterfly valves with ductile iron bodies (blue epoxy coating) and EPDM seats. Supplied with a rotating wheel operating member. Maximum working pressure:10Bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer butterfly valves with blue epoxy coated ductile iron bodies, stainless steel discs and EPDM seats. The valves can either be lever or gear operated via a handwheel. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer, lug type and double flanged butterfly valves incorporating blue epoxy coated ductile iron bodies, either stainless steel (CF8 or CF8M) or blue epoxy coated ductile iron discs and an EPDM seat. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer and lugged butterfly valves with blue epoxy coated ductile iron bodies and stainless steel disc. DN50-DN300 are lever operated and DN350 – DN600 are handwheel operated. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals with a wheel type operating member. Maximum working pressure 16.0 Bar Maximum operating temperature 85.0°C
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer or lug type butterfly valves with blue epoxy coated cast or ductile iron bodies, blue epoxy coated ductile iron or stainless-steel discs and EPDM seats. Leaver or hand wheel operated. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of handwheel & gear operated butterfly valves with blue epoxy coated ductile iron bodies, nickel plated discs and EPDM rubber seat. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer, lugged and double flanged type butterfly valves (with blue epoxy coated ductile iron bodies, and either a stainless steel or grey epoxy coated ductile iron disc with an EPDM liner. Maximum working pressure 16.0 Bar (DN50 to DN800) or 10.0 Bar (DN900 to DN1200)
Non-metallic materials and components comply with BS6920 at 60°C
Range of butterfly valves with blue epoxy coated ductile iron bodies and discs, and EPDM seals with handwheel gear operating members. Maximum working pressure – 10 bar or 16 bar, see models. Maximum operating temperature – 23°C.
Range of lever operated butterfly valves with blue epoxy coated cast iron bodies, stainless steel discs and EPDM ‘O’ rings and seals. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
‘Evolution’ range of butterfly valves with blue epoxy coated ductile iron bodies and valve discs, with EPDM sealing rings and ‘O’-rings. Operated using a gearbox and handwheel. Maximum working pressure 10.0 or 16.0 Bar (see size section). Cold water use only.
Range of butterfly valves with ductile iron bodies (blue epoxy coating) and EPDM seats. Supplied with a rotating wheel operating member. Maximum working pressure:10Bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer type & lug type butterfly valves with blue epoxy coated ductile iron (V9911 & V9912) or stainless steel bodies (V9952), stainless steel discs and EPDM seats. The products are supplied with either a lever, gearbox (below DN250), electric or pneumatic actuating operating members. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
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)
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