Morrison Bros Fig. 748A Pressure Vacuum Vent (2" & 3") Aluminum Item Numbers:748A--0300 AV Clevis Pin: 17-4 PH SST

Clevis Pin: 17-4 PH SST Condition H900 Hardened

fixed time false Clock function

750" (3/4") Outside Diameter 1

siding tracks

Duravanes: 6

Morrison Bros Fig. 748A Pressure Vacuum Vent (2" & 3") Aluminum Item Numbers:748A--0300 AV Clevis Pin: 17-4 PH SSTItem Series: Morrison Bros Fig. 748A Pressure Vacuum Vent (2" & 3") Aluminum Downloadable Resources: FIG 748A SPECIFICATION SHEET FIG 748 INSTALLATION INSTRUCTIONS Product Ordering Information: Products Description & Features: Description: Pressure vacuum vent designed for installation on top of the vent pipe of an aboveground or underground storage tank. Poppets seal vapors in the tank when pressure is equalized. The vent allows the tank to breathe