Wager - Model 1700 - Semicircular Float Inverted Vent Check Valve - Brochure

Wager is the original patent holder of the Inverted Vent Check Valve. This valve protects tanks and bulkheads from pressure build-up during loading and unloading of liquid or dry cargo and assure maximum efficiency during operations. The ball float prevents contamination of the tank cargo from sea water during heavy seas.