Hered OL Series Lubricators
The Hered OL Series Lubricators are precision-engineered devices designed to provide optimal lubrication for pneumatic systems. These lubricators ensure smooth operation and extended lifespan of your air-powered tools and machinery by delivering a controlled amount of oil to the compressed air supply.
Key Features
- Proportional lubrication system adds regulated quantity of oil to filtered air
- Adjustable oil drip rate (typically 1 to 12 drops per 1000L of air) for customized lubrication
- Available in MINI, MIDI, and MAXI body sizes to suit various flow rate requirements
- Compatible with various thread types (PT, NPT, etc.) per customer requirements
- Pipe mounting or foot mounting options for flexible installation
- High-quality construction with zinc alloy body and PC lubricator bowl
Technical Specifications
| Parameter | Specification |
|---|---|
| Applicable Medium | Compressed Air |
| Working Pressure Range | 0~1.6 MPa |
| Temperature Range | 0°C~60°C |
| Nominal Flow Rate | 1300 ~ 9000 L/min (model dependent) |
| Assembly Position | Vertical ±5° |
| Recommended Oil | ISO VG32 or equivalent grade oil |
Available Models
- OL-MINI: For lower flow rates (up to 2700 L/min)
- OL-MIDI: For medium flow rates (up to 6300 L/min)
- OL-MAXI: For high flow rates (up to 9000 L/min)
Internal Structure
The OL Series features a robust internal structure with high-quality components:
- PC upper glass for clear visibility of oil level
- Brass adjust screw for precise control
- Zinc alloy body and flanges for durability
- Aluminum alloy metal bowl guard for protection
- PC lubricator bowl for strength and oil visibility
Dimensions and Flow Rates
Our OL Series lubricators are available in various sizes to fit your specific needs. Please refer to the dimension sheet and flow rate diagrams for detailed information on each model’s specifications and performance characteristics.
For more detailed specifications, installation guidelines, and customization options, please consult our product catalog or contact our technical support team.
