Aquascape Dual Union Check Valve 2.0

Dual Union Check Valve 2.0 – Professional Pump and Plumbing Control for Pond Skimmers and Waterfall Vaults Optimize your pond’s performance with the Dual Union Check Valve 2.0, engineered for dependable backflow prevention and straightforward maintenance. This high-quality check valve efficiently controls water flow, ensuring your pump and filtration system run smoothly in all conditions. Its durable swing-style flapper opens fully to maximize water flow and closes tightly when the pump shuts off, protecting your system from unwanted backflow, even during power outages. No more struggling with mismatched fittings – this valve’s reversible fitting design adjusts seamlessly to different pump and filter configurations. Tool-free union connections on each side mean quick, hassle-free maintenance whenever needed. Features: Reliable Backflow Prevention: Protects your pond and waterfall system by stopping water from flowing in reverse. Universal Fit: Adjustable design with reversible f