Dye Freon Professional Guide: Parameters, Applications & Buyer Insights
Contents
1. Product Specifications & Comparison
Key Parameters:
| Model |
Dye Color |
Compatibility |
Concentration |
| DF-300 |
Fluorescent Green |
R-134a, R-404A |
2% by Volume |
| DF-450 |
UV Blue |
R-22, R-407C |
1.5% by Volume |
All variants: Non-corrosive, 500ml/1L packaging, 2-year shelf life.
2. Core Applications
- Detect refrigerant leaks in HVAC/R systems
- Preventive maintenance for automotive AC systems
- Industrial chiller performance monitoring
3. Usage Scenarios
Scenario 1: Residential AC Maintenance
- Inject 10ml DF-300 per kg refrigerant
- Inspect with UV light at joints/valves
Scenario 2: Automotive Leak Detection
- Use DF-450 with R-134a systems
- Identify leaks within 15 minutes
4. Client Case Studies
Case 1: ArcticCool HVAC Services
- Challenge: 35% undetected leaks in commercial units
- Solution: DF-300 reduced leak detection time by 70%
Case 2: AutoNex Repairs
- Challenge: High comeback rate for AC repairs
- Solution: DF-450 cut repeat repairs by 90%
5. Request Quotation
Contact our refrigerant specialists:
Email: info@truksino.com
Tel: (86) 15866781826
Specify: Required model, quantity, and application details.
