The Check Valve Adapter for Ecowave Pump (2″) is designed to make it quick and easy to connect Aquascape EcoWave pumps to the Dual Union Check Valve 2.0 (#48026). Using a quality check valve effectively prevents backflow in ponds and water features while providing a professional and convenient pump and plumbing connection inside pond skimmers and Pondless® Waterfall Vaults. The 2″ FPT connection attaches easily to the 2″ MPT outlet of the EcoWave pumps. The other side of the fititng provides a 2″ slip connection if needed. Note: Compatible with EcoWave Pump models 2000-5000.
