Smith

Smith® 7012S04 Sewer Backwater Valve w/ Bolted Cover, 4", Spigot, Cast Iron Body

JRS7012S04 MFG #: 7012S04
Smith® 7012S04 Sewer Backwater Valve w/ Bolted Cover, 4", Spigot, Cast Iron Body
  • Body Material: Cast Iron
  • End Style: Spigot
  • Manufacturer: Jay R. Smith Mfg. Co
  • Manufacturer #: 7012S04
  • Series: 7012
Used in main or branch sewer lines to protect basements and low areas against backflow from the street sewers. Valve design permits access to backwater valve assembly, for servicing or cleaning, through a "full opening" bolted cover or threaded cover.

Smith® Sewer Backwater Valve, Series: 7012, 4 in Nominal, Spigot, Cast Iron Body
  • Features
  • Includes
  • Duco cast iron body with bronze backwater valve
  • BWV flapper set at factory to hang in closed position
  • Pin can be moved to permit flapper to hang open 1/4 in to permit air circulation
  • Hub inlet and spigot outlet
Delrin Backed Neoprene Flapper