Product details
Product Description
The VHF-SY-NC quick coupling from Value is designed for servicing automotive air conditioning systems using R1234yf refrigerant. It provides a secure and efficient connection between service equipment and AC systems during charging, recovery, and diagnostics.
This model features an M12x1.5 threaded connection and is specifically used for automotive HVAC applications. It ensures reliable refrigerant handling and safe operation during servicing procedures.
Key Features & Benefits
- Quick coupling for automotive AC servicing
- Designed for R1234yf refrigerant systems
- Secure and leak-resistant connection
- M12x1.5 threaded interface
- Fast connect and disconnect operation
- Durable construction for professional use
- Improves servicing efficiency
Technical Specifications
| Specification | Details |
|---|---|
| Model | VHF-SY-NC |
| Product Type | Quick Coupling |
| Brand | Value |
| Connection Type | M12x1.5 |
| Application | Automotive Air Conditioning |
| Compatible Refrigerant | R1234yf |
| Function | Service Connection / Coupling |
| Pressure Type | Low Pressure (NC type) |
| Hose Compatibility | Requires adapter (e.g. 1/4″ SAE) |
| Packaging | Blister |
📌 Designed for automotive AC systems with R1234yf refrigerant
Frequently Asked Questions (FAQs)
1. What is VHF-SY-NC used for?
It is used for connecting service tools to automotive AC systems.
2. Which refrigerant is it compatible with?
It is designed for R1234yf refrigerant systems.
3. What does NC mean?
NC stands for Low Pressure (Negative/Normal Close side) used in AC servicing.
4. What is the connection type?
It uses an M12x1.5 threaded connection.
5. Can it connect directly to standard hoses?
It may require a 1/4″ SAE adapter (CA-04 type) depending on setup.
6. Is it for home AC systems?
No, it is specifically designed for automotive air conditioning systems.




