The Dual Union Check Valve 2.0 provides a professional pump and plumbing connection inside skimmer filter systems, as well as Pondless® Water Vaults.

– durable heavy duty swing style check valve ensures trouble free use

– dual union, tool-free design makes pump maintenance quick and easy

– allows for the disconnection of the pump without draining the water

– includes reversible fittings that allow for universal pump and filter applications

– height extendable for instillation in taller filters.

Weight 1 kg