{E} Regulator Valve

Keep your compressed air system operating efficiently with high-quality filters, regulators, and lubricators from Edmac Compressor Parts. Often referred to as FRLs, these components help improve compressed air quality, control system pressure, and deliver lubrication to downstream pneumatic equipment, supporting reliable operation throughout the compressed air system.

Compressed air systems can contain contaminants such as dirt, moisture, oil aerosols, and other airborne particles. Filters help remove these contaminants, regulators help maintain consistent operating pressure, and lubricators introduce controlled amounts of lubricant into the air stream when required by downstream equipment. Over time, FRL components can become worn, clogged, damaged, or less effective, potentially impacting system performance and pneumatic equipment reliability.

Edmac offers OEM and replacement filters, regulators, lubricators, and FRL assemblies for a wide range of industrial compressed air applications. Find the correct replacement using your equipment information, component specifications, or OEM part number.

• Helps improve compressed air quality by removing contaminants
• Supports consistent operating pressure throughout the air system
• Provides controlled lubrication for compatible pneumatic equipment
• Helps protect downstream air tools, valves, and pneumatic components
• Supports reliable system operation and performance
• Suitable for routine maintenance, repairs, and FRL replacement projects
• May help reduce maintenance issues caused by contaminated or improperly regulated air
• Available for a wide range of industrial compressed air systems and applications

Filters, regulators, and lubricators are compressed air treatment components commonly used together as an FRL assembly. A filter removes contaminants from the compressed air stream, a regulator controls and maintains the desired operating pressure, and a lubricator introduces a controlled amount of lubricant into the airflow when required by downstream pneumatic equipment.

FRL components help condition compressed air before it reaches downstream equipment. Proper filtration can help reduce contaminants, regulators help maintain stable operating pressures, and lubricators can provide lubrication for air-powered equipment designed to operate with lubricated air. Together, these components support efficient and reliable system performance.

Common signs that filters, regulators, or lubricators may require inspection or replacement include reduced airflow, excessive pressure drop, inconsistent outlet pressure, visible contamination, leaking housings, damaged bowls, lubrication issues, or declining performance of downstream pneumatic equipment. Routine inspections can help identify worn components before they affect system operation.

Compressed air systems utilize a variety of FRL components depending on the application. Common examples include particulate filters, coalescing filters, pressure regulators, filter-regulator combinations, mist lubricators, micro-fog lubricators, and complete FRL assemblies. Each is designed to support specific compressed air treatment requirements.

Replacement intervals vary depending on operating conditions, air quality requirements, contaminant levels, system usage, and maintenance practices. Filter elements may require periodic replacement, while regulators and lubricators are often serviced or replaced based on condition and performance. Always follow the manufacturer's maintenance recommendations for your specific equipment.

The correct replacement component can typically be identified using the manufacturer, model number, connection size, flow requirements, pressure specifications, or OEM part number. Selecting the proper replacement helps ensure compatibility and reliable operation within your compressed air system.