The Hydraulic Separator combines multiple components to balance flow between primary and secondary piping, protects systems from debris, and eliminates accumulated trapped air. Its patent-pending design includes a 12,000 gauss magnet, an air separator, a dual-scale temperature/pressure gauge, mounting brackets, and hardware. Available in Press, SWT, FIP, and MIP G-union connections, in sizes 1" to 1 1/2".