Parker 937400Q Hydraulic Filter Element 20 Micron

Product Description

The PARKER 937400Q is a hydraulic filter element designed to remove oil contamination from hydraulic fluid systems. Built with a microglass filter media, this element delivers a 20-micron filtration rating, capturing particulate and oil aerosols that can degrade hydraulic components over time. At 4.5 inches outside diameter, it is sized for industrial and mobile hydraulic applications. Installation is typically performed by hydraulic system technicians and fluid power specialists maintaining presses, lifts, mobile equipment, and other hydraulic circuits.

This filter element suits hydraulic systems where oil removal and contamination control are required to protect pumps, valves, and actuators. The microglass media provides reliable performance in systems operating across a range of fluid viscosities. It is sold as a single unit and is intended as a direct replacement element for compatible Parker filter housings in both stationary and mobile hydraulic applications.

Key Features

• 20-micron filtration rating for effective particulate and oil removal
• Microglass filter media for high dirt-holding capacity and consistent flow
• 4.5 inch outside diameter for fitment in compatible Parker filter housings
• Targeted oil removal to protect downstream hydraulic components
• Single-element packaging with no minimum order beyond one unit

Compatibility

Designed as an OEM-style replacement element for compatible Parker hydraulic filter housings requiring a 20-micron microglass element with a 4.5 inch outside diameter.

Installation Notes

Filter element replacement should be performed by a qualified hydraulic technician. Before servicing, depressurize the hydraulic system completely and allow fluid to cool to a safe handling temperature. Follow the filter housing manufacturer guidelines for element removal and installation, and dispose of used elements in accordance with local fluid waste regulations. Verify element orientation and sealing surfaces before returning the system to service.