Parker T39R20A String-wound Cartridge Filter 1 Micron

Product Description

The PARKER T39R20A is a string-wound polypropylene cotton cartridge filter designed for plumbing filtration applications. Measuring 20 inches in length with a 2.5-inch outside diameter, it delivers 1-micron filtration to remove sediment, dirt, sand, and rust particles from water lines. The string-wound construction provides depth filtration, trapping contaminants throughout the filter media rather than just on the surface. The polypropylene cotton material and polypropylene plastic core make this a non-FDA-grade filter suited for industrial and commercial water treatment systems. Maximum working temperature is 120 degrees F. Installation is handled by licensed plumbers or qualified water treatment technicians.

This filter is used in standard plumbing filtration housings that accept 20-inch cartridges with a 2.5-inch OD. Typical applications include sediment pre-filtration in commercial water treatment systems, industrial process water lines, and point-of-entry filtration setups where fine particulate removal at 1 micron is required. The non-FDA material grade means this filter is intended for non-potable or industrial service rather than direct drinking water use. Verify housing compatibility and inlet pressure ratings before installation.

Key Features

• 1-micron filtration rating for fine sediment and particulate removal
• String-wound construction provides depth filtration across the full media thickness
• 20-inch length fits standard 20-inch filter housings
• 2.5-inch outside diameter for proper housing seal and fit
• Polypropylene cotton media with polypropylene plastic core for chemical resistance
• Maximum working temperature of 120 degrees F

Compatibility

Designed as a replacement cartridge for standard plumbing filter housings that accept 20-inch string-wound cartridges with a 2.5-inch outside diameter. Intended for non-FDA-grade industrial or commercial water filtration service.

Installation Notes

Installation should be performed by a licensed plumber or qualified water treatment technician. Shut off the water supply and relieve line pressure before opening the filter housing. Inspect the housing O-ring and replace it if damaged before seating the new cartridge. Follow applicable plumbing codes, including IPC guidelines, for filter installation in potable or process water systems.