The Beaver B11–B12 flanged ball valve has a split body design with a full bore that allows unrestricted flow. It has a floating ball compressed between two resilient seats. The fluid keeps the ball suspended and pushes it against the seat to seal.
This Class 150 ball valve is available in a standard non-firesafe design or non-firesafe design with an ISO 5211 top mount.
B12 (Class 150 with ISO 5211 top mount)
Body and cap
Ball, stem, and gland
Seat and packing
Bolt, handle, and nut