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FESTOs Type FRL Filter Regulator 529190 MS6-LFR-1/2-D7-ERV-AS Lfr Pneumatic air Source Treatment Unit

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Filtering & Pressure Regulation: Combines filtration and adjustable pressure control in a single unit to remove contaminants from compressed air and regulate output pressure for optimal performance.
  • Integrated Air Treatment: Functions as a complete source treatment unit, featuring a filter element to eliminate particles and a regulator to maintain consistent airflow, ensuring clean and regulated compressed air delivery.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a corrosion-resistant polypropylene body and stainless steel valve, ensure durability in harsh industrial environments. ~30% lighter than all-metal alternatives*

  • 2. Integrated Interactive Design

  • With an integrated pressure gauge and adjustable settings, easily monitor and customize pressure levels for precise control. Eliminates the need for separate gauges compared to standard regulators*

  • 3. Space-Efficient Performance Parameters

  • Compact design combines filtration and regulation into a single unit, saving ~40% space versus separate components. Maintains full functionality in tight industrial setups*

  • 4. Industrial Scenario Solutions

  • Designed for continuous industrial use, maintaining performance under high pressure and temperature conditions. Ideal for heavy-duty applications requiring uninterrupted operation*

  • 5. Compliance-Driven Certification Standards

  • Constructed with materials compliant with industrial safety standards, ensuring reliable operation in regulated environments. Backed by a 1-year warranty for added peace of mind*

Product details

FESTOs Type FRL Filter Regulator 529190 MS6-LFR-1/2-D7-ERV-AS Lfr Pneumatic air Source Treatment Unit

The FESTOS Type FRL Filter Regulator 529190 MS6-LFR-1/2-D7-ERV-AS is a compact, integrated pneumatic air source treatment unit designed for industrial applications. Combining filtration, pressure regulation, and source treatment in one unit, it ensures clean, regulated compressed air with durable materials like polypropylene and stainless steel. Its compact cylindrical design and compression connections enable easy installation in tight spaces, while the adjustable pressure settings and integrated gauge provide precise control over air systems.

Technical specifications

FeatureSpecificationApplication Scenario
Material (Body)Durable polypropyleneCorrosion resistance in harsh industrial environments
Valve MaterialStainless SteelWithstands high-pressure and wear in pneumatic systems
Connection TypeCompressionQuick and secure installation in tight spaces
Filter ElementSynthetic fiber with pleated designRemoves particles down to 40 µm for clean air supply
Pressure GaugeIntegrated with adjustable settingsReal-time monitoring for optimal pressure regulation
Compact DesignCylindrical, 1/2" port sizeSpace-saving installation in machinery and equipment

Customization guide

Adjustable pressure and flow rate settings allow customization to meet specific operational needs. The filter element’s easy-access design enables quick replacement, ensuring consistent performance in high-demand environments.

Get inspired

The FESTOS Type FRL combines filtration and regulation in one unit, ensuring clean, regulated air for your pneumatic systems. Its durable materials and compact design make it ideal for industrial applications where reliability and space efficiency are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Filtration Efficiency40 µm particle removal25 µm (+40%)10 µm (+75%)
Pressure Regulation Accuracy±2 PSI±1 PSI (+50%)±0.5 PSI (+75%)
Material DurabilityPolypropyleneReinforced polymer (+20% corrosion resistance)Stainless Steel Housing (+50% thermal resistance)

Supplier's note

  1. Technical Breakthroughs:

    • Integrated Design: Combines filtration and regulation in a single unit, reducing installation complexity by 30% compared to traditional setups.
    • Pro Model Filtration: The Pro’s 10 µm filtration (75% finer than Base) ensures cleaner air for sensitive equipment.
    • Stainless Steel Valve: Enhances durability, enabling operation in corrosive environments where polypropylene alone would degrade.
  2. Version Selection Guide:

    • Base Model: Ideal for standard industrial applications requiring basic filtration and pressure control (e.g., small workshops).
    • Advanced Model: Suitable for medium-demand systems needing higher precision (e.g., food processing machinery).
    • Pro Model: Designed for extreme conditions, such as chemical plants or high-temperature environments, where durability and ultra-fine filtration are critical.

With the Pro’s stainless steel housing, you can achieve 50% greater thermal resistance than the Base, ensuring reliability in high-temperature settings. Pair this with its 10 µm filtration to protect precision tools from contaminants. The Advanced model’s ±1 PSI accuracy ensures consistent performance in environments where minor pressure fluctuations could disrupt operations.

Frequently asked questions

  • Which FESTOs FRL model is best suited for small workshops or tight spaces?

  • How do I clean the filter element of the FESTOs Type FRL 529190?

  • Why is the body of the FESTOS 529190 made of plastic instead of metal?

  • Can I adjust the pressure settings on the FESTOS 529190 regulator?

  • Is the FESTOS 529190 suitable for high-pressure pneumatic systems?

  • What warranty comes with the FESTOS Type FRL Filter Regulator 529190?

  • How does the FESTOS 529190 filter contaminants from compressed air?

  • Does the FESTOS 529190 save space compared to separate filter and regulator units?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Filter EfficiencyIndustrial environments with particulate contamination (e.g., manufacturing, automotive)Filters particles down to 5 microns (ISO 8573-1:2010) ▲35 micron improvement over industry standard (40 microns).
Our Advanced model: 2 microns (▲3 micron improvement over Base).
Ensures clean air supply for sensitive equipment, extends tool lifespan.Higher filtration may reduce airflow slightly.
Pressure RegulationApplications requiring precise pressure control (e.g., painting systems, robotic arms)Regulates pressure from 0.2 to 10 bar (ISO 6358). Industry standard typically up to 8 bar.
Our Advanced model: 12 bar (▲2 bar).
Accommodates high-pressure systems, reduces overpressure risks.May require recalibration for lower-pressure applications.
Noise LevelNoise-sensitive environments (e.g., hospitals, offices)Operates at 43 dBA (quieter than refrigerator hum). Industry standard: 55 dBA.
Our Advanced model: 38 dBA (▲5 dB reduction).
Minimizes operational noise, improves workplace comfort.Quieter models may have slightly higher cost.
Material DurabilityHarsh industrial environments (e.g., chemical plants, foundries)Stainless steel valve (ASTM A312) and polypropylene body (ASTM D1525).
Our Advanced: 316 stainless steel (▲corrosion resistance).
Withstands extreme temperatures and corrosive substances.Heavier materials may affect portability.
Maintenance EaseHigh-maintenance industries (e.g., food processing, pharmaceuticals)Quick-release filter access (ISO 10242).
Our Advanced adds self-cleaning mode (▲automates maintenance).
Reduces downtime, simplifies upkeep.Automated features may increase initial cost.
Warranty PeriodLong-term investment scenarios (e.g., manufacturing plants)1 year standard warranty. Industry average: 6 months.
Our Advanced: 3 years (▲2x longer).
Provides extended peace of mind for critical systems.Extended warranties may come with service plan requirements.

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