3″ Valve Flange x 3″ Victaulic® and 3/4″ Drain 500013 Part No. 500013 3″ valve flange that fits both Akron® and Elkhart® valves. Description 3" Valve Flange with 3" Victaulic® connection with .25" FNPT and .75" FNPT port. Fits Akron® and Elkhart® valves. Download Part Drawing Material Stainless Steel Dimensions 3" Valve Flange Weight (approx.) 4.8 lbs. Case Quantity 4 In stock