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5 Micron FRL Unit 5 to 125 PSI 3/4 (F) NPT 159 SCFM S51 AIRFLO 450

Product #:51.508
Combined Units

5 Micron FRL Unit 5 to 125 PSI 3/4 (F) NPT 159 SCFM S51 AIRFLO 450

Product #:51.508

    Description

    This FRL unit (filter, regulator and lubricator) for compressed air provides a complete and compact solution for point-of-use air treatment. It combines a 5-micron filter, a pressure regulator and a lubricator, allowing filtration, regulation and lubrication from a single module. This integrated format saves space while ensuring precise pressure control, effective filtration and consistent lubrication—essential to extend tool life and improve pneumatic tool performance.

    Equipped with a semi-automatic drain, the unit ensures quick and reliable condensate removal for clean and consistent system operation. The push-pull adjustment knob allows fast pressure setting according to the requirements of the compressed air network. The 5-micron filter effectively removes particles and impurities, while the lubricator provides a continuous supply of oil to keep tools operating at peak performance.

    A pressure gauge is included for immediate visual pressure monitoring.

    Pipe adapters and a wall bracket are also supplied for quick, stable and efficient installation at the point of use.

    A high-performance and durable solution to improve compressed air quality, reduce pneumatic tool wear and optimize efficiency across workshops, manufacturing facilities and production environments.

    Technical Specifications

    • Product Series51
    • Product TypeCombined Units
    • LockableNo
    • Sub-BrandAIRFLO 450
    • Maximum Fluid Temperature (°C)60
    • Maximum Inlet Pressure (PSI)145
    • Minimum Regulated Pressure (PSI)5
    • Filter TypeParticulate
    • Reference Filtration Level (micron)5
    • Nominal Airflow Rate (SCFM)159
    • Drain TypeSemi-Automatic
    • Drain LocationInternal

    Warranty

    R1: 1 Year Repair

    The repair warranty (R) means that the product or parts of the product will be repaired or refurbished. The warranty covers any manufacturing or material defect. The warranty does not cover installation and/or removal costs incurred by the customer nor shipping costs.

    Failure to comply with the technical specifications, failure to follow the guidelines in the installation guide and/or the technical sheet, inappropriate or excessive tightening, misuse and/or abuse, failure to comply with the maintenance guidelines, normal wear, contamination and/or corrosion, neglect/accident, unauthorized repair attempt and/or disassembly, alteration of the product, assembly with incompatible products.

    If the product contains one or several parts with a 1-month limited warranty (GL), these parts will be excluded from the 1-year warranty (R1).

    See all the solutions offered by TOPRING to repair or replace the components of filters, regulators, and lubricators (drains, elements, bowls, pressure gauges, etc).

    Disclaimer

    Please note that while we make every effort to accurately represent our products on our website, slight variations in design and appearance may occur due to factors such as manufacturing processes and materials used.