Aquascape Dual Union Check 2.0 Pond Valve

Turn your pond into an oasis with the Aquascape Dual Union Check 2.0 Fish Aquarium Valve! This heavy-duty valve effectively prevents backflow in ponds and water features while providing a professional pump and plumbing connection inside pond skimmers and Pondless® Waterfall Vaults (sold separately). It features union connections on both sides of the valve to make pump and filter maintenance quick and easy without the use of tools!