Cashco 3200

The Model 3200 vent provides pressure and vacuum relief in applications that require vapors to be piped away.

Weight loaded pallets on the pressure and vacuum sides of the vent open and close to allow the discharge of vapors to the outlet piping or the intake of air necessary to maintain the tank pressure within permissible limits to avoid damage to the tank. Virtually eliminates the intake of air and the escape of vapors, except during normal tank breathing, thus reducing product loss.