Baldwin Filters BT8502 Hydraulic Filter 3 micron

Baldwin Filters BT8502 Hydraulic Filter

The Baldwin Filters BT8502 is a spin-on hydraulic filter designed for fluid-power systems that require fine particle removal. It suits maintenance crews and equipment operators who need reliable contamination control in mobile or stationary hydraulic circuits.

3 micron rating with integral G401 gasket

A 3 micron rating captures fine debris that can accelerate wear in pumps, valves and actuators, extending fluid life and reducing unplanned downtime. The integral G401 gasket provides a positive seal without a separate gasket kit, simplifying service intervals. The filter reaches its capacity limit when the pressure differential across the element indicates saturation, at which point flow bypass or restriction can occur if not replaced.

1-12 thread and compact spin-on canister

The 1-12 thread size allows direct mounting on compatible filter heads without adapters, while the 3-11/16 inch outside diameter and 5-13/32 inch height fit tight engine compartments and reservoir tops. The spin-on design enables tool-free removal and installation, cutting service time on machines where access is limited. Builders needing a different thread pitch, a larger flow envelope or a cartridge-style element will need an alternative filter.