Series 755 Bidiredictional Heavy Duty Slurry Valve
Knife GateThe Bray/VAAS Series 755 features a polyurethane liner making it an economical solution for abrasive applications. Utilizing the same robust steel reinforced perimeter seat as the Series 752 enables bidirectional zero leakage shutoff. The replaceable steel reinforced perimeter seat is mechanically retained between both halves of the two piece bolted body providing unsurpassed performance in the most demanding applications.
Specification
- Size Range: 2-24" (50-750mm)
- Pressure Rating: 150psi (10bar), 240psi (16bar), 300psi (20bar)
- Body Style: Wafer, Two-Piece Bolted
- Seat Options: Buna-N: -35°-194°F/ -37°-90°C
- Packing Style: PTFE: 232°C / 450°F
- Design: MSS SP-81
- Testing: MSS SP-81
- Face To Face: MSS SP-81 (150psi, 240psi models)
- Certification: Canadian CRN
- Drilling: ASME B16.5 CL150, ASME B16.47 CL150
- Actuator Options: Handwheel, Bevel Gear, Pneumatic, Hydraulic, Electric
EPDM: -65°-248°F /-54°-120°C
Viton®:-15°-392°F / -26°-200°C
Elastomer Quad Seal: Nitrile: 90°C / 194°F
Viton®: 200°C / 392°F
