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V421-2020 Page 1 of 1 <br /> Catalog * V421 =2020 <br /> Product: <br /> H o <br /> The V421-2020 .Vent Valve Assembly <br /> FAR= allows manifolding of tank lines. Can <br /> be used in conjunction with Universal <br /> Float Vent Valve 37 for overfill <br /> protection. Also reduces product <br /> crossover in manifold vapor recovery <br /> systems. Comes with V423 Cage <br /> Assembly used with the 37. <br /> Em - <br /> Features: <br /> Allows manifolding of tank <br /> Easy mounting on UST flange <br /> Properly positions the Float Vent Valve <br /> Polymeric-Coated cast iron body <br /> Standard 4" inlet and outlet <br /> Comes <br /> First Port: 2" Thread Second.Port: 2" Thread <br /> TW Thread: Female 4" Bottom Thread: Male 4" <br /> Height: 8" Width: 6 5/8" <br /> Weight (LBS): 15.7 <br /> iii nil)nn) <br />