Dual Union Check Valve - 2.0

The innovative AquascapePRO Dual Union Check Valve 2.0 provides a professional pump and plumbing connection inside skimmer filter systems as well as Pondless Water Vaults. The heavy-duty swing-style check valve flapper 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. Union connections on both both sides of the valve make pump and filter maintenance quick and easy without the use of tools. A set of innovative reversible fittings take the guesswork out of finding the right pump or filter fitting and allows the extension of valve height for taller filter applications making this a truly universal check valve designed for water features. Features -Connects the pump to water feature plumbing -Innovative reversible fittings allow for universal application -Prevents water backflow when the pump is not operating -Dual-union tool-free design makes maintenance quick and easy -Heavy-duty swing-style check valve flapper -Height extendable for larger filters and pumps Specifications - Size: 2.0 - Weight: 3.75 lbs