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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)

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

Material specifications

Body and cap

CF8
CF8M

Ball, stem, and gland

SS304
SS316

Seat and packing

PTFE
RPTFE

Bolt, handle, and nut

S201
S304

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