Anjon Dual Union Check Valve AssembliesAnjon Check Valve Assemblies use high quality CPVC dual union check valves. Both 1.5" and 2" Check Valves and Check Valve Assemblies are available. CUCV-1.5W CUCV-2W UCVA1.5 UCVA2
Aquascape® Check Valve AssembliesCheck Valve Assemblies are necessary for connecting pumps to the pond plumbing. The Aquascape® dual union check valves allow you to disconnect the pump and plumbing from a filter without draining all the water.
Atlantic Water Gardens Triton Check Valve AssemblyThe award-winning Atlantic Water Gardens Triton Check Valve is the only check valve designed exclusively for the water garden industry. The ‘swing style’ Triton Check Valve allows clearance when installed with direct drive pumps.
Complete Aquatics Dual Union Check Valve KitsComplete Aquatics Check Assemblies take all of the guess work out of fitting selections for all Complete Aquatics pumps. There are several different sizes of Check Valve Assembly. The 2" Check Valve Kits "A" and "B" are designed for optimal water flow and solids-passing capabilities.
EasyPro Eco-Series Check Valve AssemblyEco-Series Check Valve Assemblies are used inside Eco-Series skimmers to bring the flow of water from the pump up to the outlet hole in the back wall of the skimmer. Check valve assemblies connect the pump to the plumbing and keep plumbing line full of water even when the pump is off.
EasyPro Inline Check ValveThis plastic check valve is commonly used in long airline runs to prevent water from filling the tubing. Features 3/4" FPT threads in both ends.
EasyPro Pro-Series Check Valve AssembliesPro-Series Check Valve Assemblies are used inside Pro-Series skimmers to bring the flow of water from the pump up to the outlet hole in the back wall of the skimmer. Check valve assemblies connect the pump to the plumbing and keep plumbing line full of water even when the pump is off.
EasyPro Pump Outlet AssembliesIn many applications a check valve is not needed on the pump outlet, such as the small Just-A-Falls kits. These assemblies are designed for pumps used inside EasyPro pump vaults.
Helix Discharge Kits are pre-assembled check valve assemblies that comes in the exact configuration to install select pumps inside the skimmer. Available for external or submersible pumps.
Helix Pitless Adapter Quick Connect FittingThis composite pitless adapter can turn any 2" FPT fitting into a quick connect fitting! Just snap in and snap out with a quick pull. Works great for underwater applications where unscrewing PVC threads is tedious.
Hikari® Aquarium Solutions® Check Valves eliminate the risk of water siphoning backward through the aquarium airline and damaging your pump or causing an electrical short. This high quality neoprene valve provides the ideal cracking pressure to reduce surging and provide long life.