Webstone offers a wide range of valves, accessories, and fittings that support system efficiency, including Air Separators, Hydraulic Separators, Magnetic Boiler Filters, Differential Pressure By-Pass Valves, Gas Sediment Traps, and more. These product target a variety of needs, including maintaining optimal flow quality for heat transfer efficiency, eliminating or reducing stress and damage to system components, and reducing noise. The Hydraulic Separator combines mutiple system components to save you time and labor while supporting an efficient system operation. It captures and removes trapped air, protects the system from dirt and ferrous debris, and balances the flow between primary and secodary piping. Designed for use with water, oil, glycol mix in residential or commercial heating systems. Refer to specification sheets for additional technical information. All Webstone products are backed by a limited lifetime warranty.