Tank Fitting

The newly designed valve represents the latest advancement in pressure applications and vacuum relief venting technology for low pressure. High Strength casting provide added structural integrity and durability. The World Bridge pressure and vacuum relief breather valve provides smooth valve stroke during operation and reduces valve wear and flutter. All valve components are field replaceable without the requirement for special tools or complex procedures.

Design Features

The World Bridge pressure and vacuum relief breather valve is designed to protect atmospheric and low pressure storage tanks from physical damage or permanent deformation caused by increase in internal pressure or vacuum encountered in normal operations.
By controlling tank venting, the World Bridge Pressure and Vacuum relief breather valve not only minimizes emissions to the environment but also minimizes the loss of product to evaporation, and allows vapors to be piped away for recovery or destruction.

Introduction