Wafer Lug Type Concentric Butterfly Valve
The center-lined butterfly valve is simple construction,easy to operate and very cost effective.
It suitable for the low pressure,low temperature medium and environment due to the rubber lined.
- Size: DN40-DN1200
- End Flange: ANSI B 16.1 EN1092 AS2129
- Face to Face: ANSI B 16.10
- Top Flange: ISO 5211
- Normal Pressure: PN1.0/1.6Mpa(150/200PSI)
- Body: Cast Iron/Ductile Iron/WCB/ALB/CF8/CF8M
- Disc: Cast Iron/Ductile Iron/ALB/CF8M/CF8
- Stem: SS416/304/316/431
- Seat: Hypalon/EPDM/Neoprene/NBR/Viton/Silicon/PTFE
- Suitable Temperature: -45C to 150C