Universal Valve up flow vent assures even pressure in the UST/AST during filling or dispensing applications. The upward flow helps to rapidly disperse vapors. Vent includes a grooved drain lip on the cap allows for water drain off. Easy to install with (2) set screws. Constructed of all cast metal with a flame retardant 40 mesh bronze screen. Conforms with NFPA-30 standards. Specifications ModelPipe SizeHeightWidth 45-15 1-1/2" 4-3/8" 4" 45-20 2" 4-3/8" 4" 45-30 3" 5-3/8" 6" Downloads Specifications (PDF Download)
Universal Valve Universal Valve Model 48 AST Blow Off Vents, FNPT MSRP: Was: Now: $186.16 - $644.15 Quick view Choose Options
Universal Valve Universal Valve Model 48 AST Blow Off Vents, MNPT MSRP: Was: Now: $204.32 - $322.58 Quick view Choose Options
Universal Valve Universal Valve Model 46 2 in. Vacuum Vent w/ 3 in. Water Collar MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $222.61 Quick view Add to Cart The item has been added
Universal Valve Universal Valve Model 46 2 in. Vacuum Vent w/2 in. Water Collar MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $222.61 Quick view Add to Cart The item has been added
Universal Valve Universal Valve Model 46 3 in. Vacuum Vent w/2 in. Water Collar MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $248.47 Quick view Add to Cart The item has been added
