

The Isolator with Round Flange Full Port Forged Brass Uni-Flange Ball Valve (Part Number: H-41407HV-RF475) is a high-efficiency valve designed for variable speed pumps like Taco 00e, Grundfos Magna 3, Armstrong E.2, and Bell and Gossett ecocirc XL. Featuring a rotating flange, brass ball/stem, and connections for FIP or SWT, it ensures optimal performance. This valve includes a lifetime guarantee and complies with safety standards. Installation is quick and easy, suitable for DIY enthusiasts.