Dual Union 3″ Check Valve

The Aquascape Dual Union 3″ Check Valve prevents water from flowing backward when the pump is shut off. It is designed for larger pond and water feature systems where a durable high-flow check valve is required. Product Details Brand: Aquascape SKU: 29098 Barcode: 827807290980 Product Type: Check Valves Weight: 7.5 lb Use: 3-inch dual-union check valve for high-flow pond and water feature plumbing. Before ordering: Confirm the model and item number on your existing plumbing or pump system before ordering.