Our Products
Series 740
Knife Gate Valve
SPECIFICATIONS
| SIZE RANGE: | 2-36" (50-900mm) | ||||||||
| PRESSURE RATING: |
Up to 24" (600mm) 150psi (10bar) 30-36" (750-900mm) 100psi (7bar) |
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| BODY STYLE: | Single Piece, Wafer, Lug | ||||||||
| SEAT OPTIONS: |
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| PACKING OPTIONS: |
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| DESIGN: | MSS SP-81 | ||||||||
| TESTING: | MSS SP-81 | ||||||||
| FACE TO FACE: | MSS SP-81 | ||||||||
| CERTIFICATION: | CE/PED, Canadian CRN | ||||||||
| DRILLING: | ASME B16.5 CL150, ASME B16.47 CL150 | ||||||||
| ACTUATOR OPTIONS: | Handwheel, Bevel Gear, Pneumatic, Hydraulic, Electric |
DETAIL
BIDIRECTIONAL KNIFE GATE VALVE
The Bray/VAAS Series 740 provides repeatable bidirectional shutoff in a rugged, single piece cast body.
Featuring a replaceable steel reinforced elastomer seat for enhanced sealing, the Bray/VAAS Series 740 gate valve is easily automated for on/off applications.
- 1. Designed for easy, quick conversion between manual and pneumatic actuation. Featuring a lubricant injection port for continuous, smooth operation with minimal maintenance.*
- 2. Clevis design and horizontal bolting stabilizes gate ensuring proper alignment.
- 3. Standard multi-layer square packing provides exceptional gland sealing.
- 4. Optional energized quad seal packing for enhanced gland sealing.
- 5. Wiper/Anti Extrusion Ring minimizes the gap between the body and the gate
- 6. Unrestricted flow path with minimal pressure drop achieved through full port valve design.
- 7. Deflection resistant gate design ensures consistent alignment for industry leading durability.
- 8. Replaceable flexible wire reinforced elastomer seat ensures bidirectional zero leakage shutoff.
