Parker 921999 Hydraulic Filter Element 10 Micron

Product Description

The PARKER 921999 is a cellulose hydraulic filter element rated at 10 microns, designed to remove oil contaminants from hydraulic fluid circuits. Built with a low carbon steel housing, this element fits into hydraulic filtration assemblies found in industrial and mobile equipment systems. It operates across a wide temperature range of -40 degrees F to 225 degrees F, making it suitable for demanding service environments. Licensed hydraulic system technicians and industrial maintenance professionals install this element as part of routine fluid maintenance programs to protect downstream components from particulate and oil contamination.

This filter element is used in hydraulic systems requiring oil-removal filtration at 10 microns. Typical applications include industrial machinery, mobile equipment hydraulic circuits, and power unit reservoirs where fluid cleanliness is critical to system reliability. The NPT thread standard allows straightforward integration into common hydraulic filter housings. It is sold individually and is appropriate for both scheduled preventive maintenance replacements and corrective service calls.

Key Features

• 10-micron cellulose filter media for effective oil removal from hydraulic fluid
• Operating temperature range of -40 degrees F to 225 degrees F for broad service compatibility
• Low carbon steel construction for durability in high-pressure hydraulic environments
• NPT thread standard for compatibility with widely available hydraulic filter housings
• Single-element package quantity for precise inventory and maintenance management

Compatibility

Designed as an OEM-style replacement element for hydraulic filter housings using NPT-threaded cellulose filter elements rated at 10 microns.

Installation Notes

Installation should be performed by a qualified hydraulic system technician. Before replacing the filter element, depressurize and lock out the hydraulic system and allow fluid to cool to a safe handling temperature. Use appropriate fluid-containment equipment to manage any residual fluid during element removal. Dispose of the used element and any captured fluid in accordance with applicable local environmental regulations.