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.
Technical specifications
Brand
Beaver
Model
B11 (Class 150)
B12 (Class 150 with ISO 5211 top mount)
B12 (Class 150 with ISO 5211 top mount)
Size range
DN15–200 (½–8”)
Pressure class
ASME Class 150
End connections
Flanged ASME B16.25 Class 150 raised face
Temperature range
-20°C to +180°C
Actuator options
Lever
Gear operated
Pneumatic
Hydraulic
Electric
Gear operated
Pneumatic
Hydraulic
Electric
Material specifications
Body and cap
CF8
CF8M
CF8M
Ball, stem, and gland
SS304
SS316
SS316
Seat and packing
PTFE
RPTFE
RPTFE
Bolt, handle, and nut
S201
S304
S304