Donaldson Dual Filter Head w/ 50 PSI Bypass – 1 1/2 in.

Donaldson Clean Solutions Dual Head with 50 PSI Bypass was specifically designed for inline applications that cannot lose flow and for circuits where the pump is not equipped with an internal bypass. Bypass is not recommended for most other single pass applications as fluids will not be filtered if the system is unintentionally left in bypass mode. Clean Solutions filters provide unsurpassed fluid cleanliness in a single pass. Filter heads have robust, aluminum construction with steel inserts to minimize metal-to-metal bonding, or galling, between the head and the filter. Viton® seals are used to maintain compatibility with most fluids.