Wafer pattern butterfly valves are rated PN16 and designed to fit between two flanges, the valve liner acting as the joint seal for the flanges. Lugs aid assembly. These valves are WRAS approved, and availiable in DN50 to DN300 to suit PN10, PN16 & ASA150 flanges.
- Body – Epoxy coated ductile iron.
- Liner – EPDM
- Disc – Stainless steel grade 316.