

Modular Air Control Unit with Filter, Regulator, and Lubricator Assembly
Complete FRL assembly with pressure gauge and adjustable regulator—essential for pneumatic shop efficiency and tool protection.
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Product Description
Brief Overview
This modular air control unit combines three critical pneumatic functions—filtration, regulation, and lubrication—into a single, space-efficient assembly. The integrated design simplifies installation and maintenance while protecting downstream pneumatic tools from moisture, contaminants, and pressure fluctuations. Whether you're equipping a small service bay or scaling a larger operation, this unit delivers reliable air management. If you need a larger-capacity option, consider our 1/2-inch FRL assembly for higher flow applications, or explore our additional control unit variants for specific pressure and port requirements.
Key Features
- Three-in-One Design: Integrated filter, regulator, and lubricator eliminate the need for separate components and reduce connection points
- Pressure Gauge: Real-time dial readout for precise pressure monitoring and system diagnostics
- Adjustable Regulator: Large knurled adjustment knob with locking ring for smooth, reliable pressure control
- Clear Sight Bowls: Transparent windows with internal floats allow technicians to monitor filter saturation and lubricant levels at a glance
- Accessible Drain Ports: Threaded drain caps enable quick moisture and sediment removal without tool disassembly
- Multiple Port Options: Available in 1/4", 3/8", and 1/2" sizes to match existing shop infrastructure
- Metal and Plastic Construction: Durable brass/gold fittings paired with reinforced plastic components for corrosion resistance and longevity
- Central Mounting Bracket: Integrated base with mounting holes for secure wall or bench installation
Business Advantages for Resellers
- Margin-Friendly Bundle: Single SKU replaces three separate line items, simplifying inventory management and improving sell-through velocity
- Turnkey Solution: Eliminates customer confusion about component compatibility—they purchase one unit with confidence
- Service Call Reducer: Proper filtration and lubrication prevent premature tool failure, reducing warranty claims and returns
- Scalable Product Line: Stock multiple port sizes to capture different customer segments without excessive warehouse overhead
- Repeat Revenue: Oil refills and replacement filter cartridges create predictable consumable sales post-purchase
- Professional Presentation: Clean, branded appearance reinforces your shop's commitment to quality pneumatic infrastructure
Technical Specifications
| Specification | Details |
|---|---|
| Configuration | Filter-Regulator-Lubricator (FRL) Integrated Assembly |
| Port Sizes Available | 1/4", 3/8", 1/2" (NPT thread) |
| Regulator Function | Adjustable pressure control with locking knob |
| Gauge Type | Mechanical dial pressure gauge |
| Filter Bowls | Transparent plastic with metal fittings |
| Drain Method | Threaded manual drain caps (bottom of each bowl) |
| Lubrication System | Integral oil mist lubricator with level visibility |
| Mounting | Central bracket with multiple mounting holes |
| Primary Materials | Metal fittings (brass/gold-tone), reinforced plastic housings, clear polycarbonate windows |
| Operating Principle | Removes moisture and particulates; stabilizes supply pressure; delivers micro-mist lubrication to downstream tools |
Why This Product Matters
Pneumatic systems fail when three things go wrong: contamination clogs tools, unstable pressure damages seals, and lack of lubrication causes binding. This assembly prevents all three in a single, compact footprint. For resellers, it's a gateway product—once a customer invests in proper air preparation, they'll return for maintenance supplies and compatible tools. Stock it prominently as part of your pneumatic system recommendations.
Ready to streamline your pneumatic offerings? This modular FRL assembly pairs well with our range of air-powered hand tools and accessories. Bulk orders ship with standard lead times and competitive tiered pricing.