Concentric Wafer Butterfly Valve
Design Standard: API 609, ASTM, BS, DIN, ISO, JIS
Body Material: GG25
Nominal Diameter: 4 Inch, DN100
Pressure: Class 150 LB, CL150, PN20
End Connection: Wafer Type End
Face To Face: ASTM, BS, DIN, ISO, JIS
Test And Inspection: API 598
Operation: Manual
Feature:
wafer API 609 butterfly valve, API 609 butterfly valve concentric lug type, Lug Wafer Butterfly Valve 150 Lb