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High Performance Butterfly Valve

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McCannalok High Performance Butterfly Valve

The Bray McCannalok High Performance Butterfly Valves have a 50+ year history of industry leading performance. Designed in a wide range of sizes, materials, and pressure classes. There is a valve for even the most difficult applications.

McCannalok High Performance Butterfly Valve

Self Energizing Seat

Guarantees bidirectional tight sealing that is independent of line pressure. This design maintains sealing integrity, even in high cycle services.

McCannalok High Performance Butterfly Valve

Easy Seat Replacement

Reduces downtime and simplifies field maintenance. Seat replacement can be performed with standard tools.

McCannalok High Performance Butterfly Valves

Extended Reliability

The McCannalok has been rigorously tested and is certified to meet the most challenging application requirements, from low fugitive emissions to high cycle services.

McCannalok High Performance Butterfly Valves

Fire Safe Certified

API 607 certified to provide tight sealing before, during, and after a potential fire, improving plant safety.

McCannalok High Performance Butterfly Valves

Blow Out Proof Stem

Internal and external stem retention systems protect the valve from stem blow-out, increasing personnel safety.

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