VC-330 – 30″ dia. x 36″ air vac cover with door VC-330 30″ dia. x 36″ air vac cover with door Provides vandalism and theft protection for above ground air and vacuum valves 10 GA. Steel Construction Access door for inspection Corrosion resistant brass-pinned hinges Lock tabs for district padlock Lifting ring for easy installation 18 Vent holes in 2 rows, 1/2″ dia. 4 Anchor legs with 5/8″ holes Several available finishes including: Hot Dip Galvanized, Zinc rich Primer or Powder coating in your choice of color Cut Sheet Drawing Request a Quote! SKU: VC-330 Category: Steel Air Valve Enclosures Description Description 30″ dia. x 36″ air vac cover with door Related products VC-316 – 16″ dia. x 30″ air vac cover with door Request a Quote! VC-112 – 12″ dia. x 24″ air vac cover Request a Quote! VCDD-1624 – 16″ dia. x 24″ air vac cover with double door Request a Quote! VC-216 – 16″ dia. x 30″ air vac cover Request a Quote!