Trunnion Ball Valves, BF and BFH Series

Designed with a high working pressure and low operating torque

BF and BFH Series Trunnion Ball Valves feature a compact, maximum-flow design, with a working pressure of up to 10,000 psig (690 bar). These valves feature a trunnion-style ball to prevent blowout and a blowout-proof stem. Designed for low operating torque, these valves also include automatic seat sealing compensation. Spring-loaded seats provide leak-tight integrity in both low and high pressure systems and reduce seat wear from pressure surges. A low temperature service option is available, as well as valves for "fast fill" CNG filling station applications. ECE R110 type approval is available. The handle serves as an indicator of flow direction.

Features

Maximum working pressures: BF Series: 6,000 psig (414 bar), BFH Series: 10,000 psig (690 bar)
Working temperature: 0°F to 450°F (-18°C to 232°C)
Compact, maximum-flow design with Cv up to 1.6
No packing adjustment required
Trunnion-style ball design prevents ball blowout for enhanced safety
Blowout-proof stem minimizes failures caused by stem movement or looseness
Disc-spring-loaded seats compensate for seat wear and pressure/temperature changes, improving leak-tight integrity
Available in 2-way or 3-way flow patterns
Each valve is factory leak-tested with nitrogen or compressed air at rated pressure
Low-temperature service option available

View Trunnion Ball Valves, BF and BFH Series

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