Dual Union 3″ Check Valve Assembly

Dual Union 3″ Check Valve AssemblyThe Dual Union 3 CVA Check Valve effectively prevents backflow in ponds and water features while providing a professional pump and plumbing connection inside filters and waterfall vaults. The heavy duty 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. Union connections on both sides of the valve make pump and filter

Add the element of fire to the sphere with The Fire Fountain Add-On Kit (sold separately)

Each unit also includes a Centipede® Module End Cap V2

allowing for wireless pump control without the use of a smartphone or tablet

The internal thermostate acts as a safty fearure and signals a built-in LED light indicating when the de-icer is in use

making it easy to camouflage into the surrounding landscape

5″ in diameter and 9 7/8″ tall

Airmax Aeration Systems are the easiest and most versatile systems to install on the market

A biological filter media net is included to hold BioBalls Biological Filter Media (item #98464)or other biological filter media (not included) to help keep pond water healthy

Clip for regular bloom

Aquascape® Lake Blue Dye Packs safely dye water an attractive blue color to shade and protect lakes and large ponds

The 3-Tier Nozzle is 6

combined with an attractive visual display