Technical Data
Technical Specifications
Complete specifications for model comparison and project planning.
Performance
| Parameter | Value | Unit |
|---|---|---|
| Flow | 1.5 – 45 | Nm³/min |
| Working Pressure | 0.6 – 1.0 | MPa |
| Pressure Drop | ≤ 0.03 | MPa |
| Inlet Temperature | ≤ 80 | °C |
| Ambient Temperature | ≤ 45 | °C |
| Dew Point | 2 – 10 | °C |
Technical
| Parameter | Value | Unit |
|---|---|---|
| Refrigerant | R-410A | |
| Compressor Type | Fully Enclosed Scroll Type | |
| Cooling Method | Air-Cooled | |
| Condenser | Solid Copper Tube with Aluminum Fins |
Electrical
| Parameter | Value | Unit |
|---|---|---|
| Power Supply | 1-phase/220V/50Hz – 3-phase/220V/50Hz | |
| Power Consumption | 0.68 – 10.2 | kW |
| Compressor Power | 0.68 – 10 | kW |
Physical
| Parameter | Value | Unit |
|---|---|---|
| Dimension (L×W×H) | 680×440×800 – 1900×1060×1735 | mm |
| Weight | 52 – 600 | kg |
| Pipe Connection | G1" – DN100 |
Description
Product Description
LRT series refrigerated air dryer designed to remove moisture from compressed air. Flow range 1.5–45 Nm³/min, working pressure 0.6–1.0 MPa, dew point 2–10°C. Uses R-410A refrigerant and Fully Enclosed Scroll Type compressor. Available in 13 model variants from LRT 15 to LRT 450.
Commercial + Technical
Why Choose This Series
- ✓ Optimized design screw airend designed specifically for maximum efficiency
- ✓ Lower discharge temperatures for extended component life and reliability
- ✓ Massive FAD Free Air Delivery compared to standard units
- ✓ Advanced control system for precise pressure stability and monitoring
30% Energy Saving
What Users Face VS How We Solve
[✗] Common Issue
Huge energy loss from reducing 7-bar air to 2-3 bar. High maintenance costs of running standard units at low load.
[✓] Crius Solution
Eliminate throttling loss and cut power bills by 30% or more. Increased air delivery ensures stable production.
Best-Fit Industries
Recommended Applications
Mining & Quarry
Compressors for coal, nickel, and gold mining with high pressure.
Manufacturing
Industrial screw compressors for factories, automotive, and electronics.
Oil & Gas
Specialized compressors for oil & gas exploration in extreme environments.
Construction
Portable compressors for construction, tunneling, and infrastructure.
FAQ
Frequently Asked Questions
Screw compressors use two rotating rotors to compress air, suitable for 24/7 operations. Piston compressors use reciprocating motion, suitable for intermittent needs and high pressure.
Regular service is recommended every 500-1000 operating hours, depending on brand and type. Includes oil change, air filter, oil filter, and separator.
Get Started
Ready to Optimize Your System?
Contact our engineering team for a custom solution tailored to your needs.