Parker E19R30A String-wound Filter 10 Micron 30 Inches

Product Description

The PARKER E19R30A is a string-wound cartridge filter designed for plumbing and fluid filtration applications requiring consistent sediment removal at a 10 micron rating. Built with a rayon winding over a polypropylene plastic core, this filter measures 2.5 inches in outside diameter and 30 inches in length. It meets FDA material grade standards, making it suitable for potable water and food-related fluid systems. The polypropylene core provides structural rigidity, while the rayon string winding delivers graded density filtration to capture particulates throughout the depth of the media. Licensed plumbers and filtration system technicians are the primary installers.

This filter is suited for residential and light commercial plumbing filtration systems, including whole-house sediment filters, pre-filters for reverse osmosis systems, and industrial process water lines where a 10 micron removal threshold is required. The 30 inch length targets standard big-blue or equivalent filter housings that accept 2.5 inch OD cartridges. Maximum operating temperature is rated at 120 degrees F, making it appropriate for cold and ambient-temperature water service lines. Do not use in high-temperature or steam applications.

Key Features

• 10 micron filtration rating for effective sediment and particulate removal
• String-wound rayon construction provides depth filtration with graded density
• Polypropylene plastic core resists moisture and common water treatment chemicals
• FDA material grade construction suitable for potable water applications
• 2.5 inch OD by 30 inch length fits standard large-format filter housings
• Maximum working temperature of 120 degrees F

Compatibility

Designed as an OEM-style replacement for standard 2.5 inch OD, 30 inch string-wound cartridge filter housings used in residential and commercial plumbing filtration systems.

Installation Notes

Installation should be performed by a licensed plumber or qualified filtration technician. Shut off the water supply and depressurize the filter housing before removing the spent cartridge. Inspect the housing O-ring for wear or damage and replace if necessary before seating the new cartridge. Follow local plumbing codes, including IPC guidelines, for filter installation on potable water systems.