Description

The GPI® Threaded Pressure Vent Cap Assembly is designed to fit a 2in. NPT tank opening and help adjust internal tank pressure while preventing harmful vapors from escaping into the air. For use with agricultural and commercial fuel transfer applications and fuel and fuel oil storage tanks. Minimum tank thickness of 13 ga. steel required. Pressure cap valve opens at 2 1/2 lbs. to reduce tank pressure Vacuum release opens at 1 1/2 oz. as the tank cools Lockable cap design provides added security and deters fuel theft (padlock not included) Specially coated to reduce rust Allows fluid removal at up to 30 GPM Compatible with diesel fuel, gasoline, kerosene and fuel oils Model Number: 906001-4. Age Group: adult.