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High Velocity Pressure/Vacuum Relief Valve
Collection systems can add new hazards to cargo transfer operations. Ruptures can occur when tanks
are over-pressurized. Bulkheads can collapse when tanks are under-pressurized.
A Wilson Walton P/V valve will prevent these hazards. Our pressure/vacuum high velocity relief valve has been in
service over 25 years. The "Martin Hi-Jet" is preferred by owners of
inerted oil tankers and closed-loading chemical carriers. Insist on
the same protection and peace of mind for your vessel.
- Operates at low noise ratio
- Fitted with lifting devices
- USCG-approved (#162.017/119/1)
- Full-flow passive valve
- Pivot-points clear of discharged gases, thus free from corrosion
- Operates at full loading capacity
- Fully satisfies all venting requirements specified in DOT final
rules for Marine Vapor Control Systems, as published in Federal
Register, June 19, 1990
- 100% manufactured and assembled in U.S.A.
Available in Three Sizes
| Model |
Description |
| 2500 "C" |
Fully accommodates loading rates up
to 12,500 barrels/hour. Mounted on 6-inch ANSI flange. |
| 5000 "C" |
Fully accommodates loading rates up
to 25,000 barrels/hour. Mounted on 10-inch ANSI flange. |
| 10000 "C" |
Fully accommodates loading rates up
to 50,000 barrels/hour. Mounted on 16-inch ANSI flange. |
Contact us for more information or to place an order. |