Bidirectional knife gate valve − series 752

The Bray Series 752 Bidirectional Knife Gate Valve is an engineered solution designed for precise and reliable handling of slurries. Its innovative design, featuring a two-piece bolted body and a steel-reinforced molded perimeter seat, ensures bidirectional zero leakage shutoff even under demanding operational conditions. With a diverse range of actuator options including Direct Mounted Handwheel Standard (2"-10"), Bevel Gear Standard (12"-24"), Pneumatic, Hydraulic, and Electric, it addresses various operational requirements.

Primarily utilized in Chemical, Mining, and Power industries, the Series 752 demonstrates excellence in valve technology, delivering superior performance, durability, and adaptability.

Features:

- Pressure rating of 240 psi (16 bar), accommodating a wide spectrum of industrial applications.

- Compliant with ASME B16.5 CL150 drilling standards, ensuring seamless compatibility and integration within existing systems.

- Configured in a two-piece bolted wafer design, optimizing space utilization and offering installation flexibility.

- Packing Options: PTFE impregnated synthetic fiber, PTFE w/Buna-N Quad Seal, PTFE w/Viton® Quad Seal.


A. Topworks: designed for easy, quick conversion between manual and pneumatic actuation. Featuring a lubricant injection port for continuous, smooth operation with minimal maintenance.

B. Clevis: clevis design and horizontal bolting stabilizes gate ensuring proper alignment.

C. Packing (standard): standard multi-layer square packing provides exceptional gland sealing.

D. Packing (optional): optional energized quad seal packing for enhanced gland sealing.

E. Unrestricted flow path: unrestricted flow path with minimal pressure drop achieved through full port valve design.

F. Gate: deflection resistant gate design ensures consistent alignment for industry leading durability.

G. Seat: replaceable steel reinforced elastomer seat ensures bidirectional zero leakage shutoff.

H. Body: two piece bolted body for easy maintenance and seat replacement.

TECHNICAL DATA

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