Parker RK549YSS Frl Service Kit for PB548

Product Description

The PARKER RK549YSS is a replacement service kit designed for FRL (Filter-Regulator-Lubricator) units. This kit provides the internal service components needed to restore proper function to a Parker PB548 FRL unit. FRL assemblies are used in compressed air systems to condition supply air before it reaches pneumatic tools, actuators, and control equipment. Installation is typically performed by maintenance technicians and pipefitters during scheduled preventive maintenance or following component wear.

This service kit is intended for use with Parker PB548 series FRL units commonly found in industrial and commercial compressed air systems. It is designed to simplify in-field servicing without full unit replacement, reducing downtime on compressed air distribution lines. The kit is packaged as a single unit, making it straightforward to stock as a spare for planned maintenance intervals.

Key Features

• Purpose-built service kit for Parker PB548 FRL units
• Supports in-field rebuild and restoration of FRL components
• Single-package format for easy stocking and deployment
• Lightweight at 0.04 pounds for easy handling during service

Compatibility

Designed for use with Parker PB548 series FRL units as specified by the manufacturer.

Installation Notes

Service of FRL units should be performed by qualified maintenance technicians or pipefitters familiar with compressed air systems. Depressurize and lock out the compressed air supply line before disassembling any FRL components. Refer to the Parker PB548 service documentation for proper reassembly sequence and torque guidance. Follow applicable facility safety and compressed air system codes during service.