Parker 39R10 Cartridge Filter 1 Micron 10 Inches Cotton

Product Description

The PARKER 39R10 is a string-wound cartridge filter designed for plumbing and water filtration applications requiring fine particulate removal down to 1 micron. The filter measures 2.5 inches in outside diameter and 10 inches in length, making it compatible with standard filter housings used across residential and light commercial systems. The cotton winding over a tinned steel core provides consistent depth filtration, trapping sediment, silt, and fine particulates throughout the media rather than just on the surface. The FDA-grade cotton material is rated for water service up to 250 degrees F. Plumbers and water treatment technicians are the typical installers.

This filter is suited for use in whole-house sediment filtration systems, point-of-entry water treatment setups, and inline pre-filtration stages protecting downstream equipment such as water softeners, RO membranes, and UV sterilizers. Its 1-micron rating makes it appropriate where fine sediment control is required. The standard 2.5-inch OD fits widely available filter sumps and housings common in residential and light commercial plumbing installations.

Key Features

• 1-micron filtration rating for fine sediment and particulate removal
• String-wound cotton construction provides depth filtration throughout the media
• Tinned steel core resists corrosion and maintains structural integrity under flow
• FDA-grade cotton material suitable for potable water applications
• Rated to 250 degrees F maximum working temperature
• Standard 2.5-inch OD fits widely available filter housings

Compatibility

Designed as an OEM-style replacement cartridge for standard 10-inch plumbing filter housings with a 2.5-inch inside diameter sump, commonly used in residential and light commercial water treatment systems.

Installation Notes

Installation is typically performed by a licensed plumber or water treatment technician. Shut off the water supply and relieve line pressure before opening the filter housing to replace the cartridge. Follow applicable IPC guidelines for potable water system service. Do not exceed the rated maximum working temperature of 250 degrees F for this filter media.