All-metal gate valves with patented VATRING sealing system. Used as isolation valves in UHV and extreme UHV systems. Available with manual actuator or with extended or compact double acting pneumatic actuator. Bakeable to 300°C in open and closed position. Self-locking in closed position. Radiation resistant.
| VAT, Inc. | |
|---|---|
| Product Category | Vacuum Valves |
| Product Number | Series 481 |
| Product Name | All-Metal Gate Valve |
| Type | Gate |
| Port OD | 0.6250 to 10 inch (15.87 to 254 mm) |
| Vacuum / Pressure Range | (UHV, < 10-8 torr); Elevated or positive pressures (>> 760 torr) |
| Temperature Range | 572 F (300 C) |
| Port Flange & Seal Type | Metal Seal |
