Aquascape Dual Union Check Valve 2.0 Rock Lids skimmer AquaBasin® 45

AquaBasin® 45

High-output

Each of the three individually adjustable nozzles projects a 0

recirculating 6’ waterfall or stream in any space

a thread sealant

Aquascape Dual Union Check Valve 2.0 Rock Lids skimmer AquaBasin® 45The Aquascape Dual Union Check Valve 2. 0 effectively prevents backflow in ponds and water features while providing a professional pump and plumbing connection inside pond skimmers and Pondless Waterfall Vaults. The heavy duty, swing style check valve flapper is built to last and maximizes water flow through the valve when open while preventing the backflow of water when the pump is shut off or during a power outage. A set of innovative reversible