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- McCannalok – Double Offset Butterfly Valve
McCannalok – Double Offset Butterfly Valve
High Pressure & Temperature
Specifications
Size Range | 2” – 66” (50mm – 1500mm) |
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Maximum Allowable Operating Pressure | ASME Class 150, 300, 600 |
Temperature Range | -320ºF to 900ºF (-196ºC to 482ºC) |
Shut Off Class | Zero Leakage in Normal and Dead End Service |
Disc Materials | Stainless Steel, Nickel Aluminum Bronze |
Stem Materials | Stainless Steel, Monel® K500 |
Body Style | Wafer, Lug, Double Flanged |
Seat Materials | Resilient Seat: RPTFE with Resilient Energizer / PTFE with Resilient Energizer |
Applications | High Pressure, High Temperature, Low Temperature, Cryogenic Service, Critical Service |
High Pressure & Temperature
The Bray/McCannalok’s innovative seat design offers easy maintenance and industry leading performance in high and low pressure services.
Available with low temperature, cryogenic, metal to metal, and fire safe seat designs; the Bray/McCannalok offers robust performance in some of the most demanding applications. The Cryogenic Bray/McCannalok offers industry leading shut off for the air separation industry. The Metal Seated Bray/McCannalok offers low torque performance while providing customers with a rugged control or isolation valve for abrasive and harsh chemical applications. The Fire Safe Bray/ McCannalok is validated to the latest industry standards and is offered in a low temperature configuration for ship building.