High Performance

83-F Series Butterfly Valve Rating: ANSI CLASS 150, CLASS 300 Temperature: Laminated seat -75°C~550°C Solid metal seat -196°C~760°C Size range: DN65 to DN1800 (2½” to 72”) Materials: CF8M/CF8/WCB

82-W Series Butterfly Valve Rating: PN25 Temperature: -31℃ ~ 204℃ (R.PTFE) Size range: 2"~24" Materials: CF8M/CF8/WCB

82-L Series Butterfly Valve Rating: PN25 Temperature: -31℃ ~ 204℃ (R.PTFE) Size range: 2" ~ 24" Materials: CF8M/CF8/WCB

82-F Series Butterfly Valve Rating: 2" ~ 8": 300 PSI (20 BAR)10" ~ 16": 240 PSI (16 BAR)18" ~ 24": 200 PSI (14 BAR) Temperature: Size range: 2-1/2"- 48" (DN65 ~ DN1200) Materials: WCB, CF8

81-WH-Wafer Type Rating: 2"~8": 300 PSI (20 BAR)10"~16": 240 PSI (16 BAR)18"~24": 200 PSI (14 BAR) Temperature: Size range: 2"- 8" (DN50 ~ DN600) Materials: A126-B, A536-65-45-12

81-G Series Butterfly Valve Rating: Class 125 Temperature: -29℃ to 104 ℃ Size range: DN50 – DN300 Materials: Ductile Iron