Taojun
1 / 1
Monitor system pressure, evacuate air, charge refrigerant, and isolate equipment with a single valve.
Rated for 500 psi (35 kg/cm²), built to withstand demanding refrigeration environments.
Works seamlessly with R12, R22, R410A, R134A, R502, and other common refrigerants.
Combines corrosion-resistant metal components and lightweight plastic for longevity and ease of handling.
Spring-loaded valve core and adjustable stem enable quick repairs and pressure adjustments.
| Parameter | Details |
|---|---|
| Material | Metal (core components) + engineered plastic |
| Pressure Rating | 500 psi (35 kg/cm²) |
| Port Type | Single gauge port (HP/LP monitoring) |
| Refrigerants | R12, R22, R410A, R134A, R502 |
| Operation | Manual shut-off, tool-free installation |
| Certifications | Pressure-tested, leak-proof verified |
Triple-sealed design and precision machining prevent refrigerant leaks during operation.
Intuitive twist-and-lock mechanism simplifies installation and pressure adjustments.
Ideal for residential AC units, commercial refrigeration, automotive systems, and compact chillers.
Triple-sealed design and precision machining prevent refrigerant leaks during operation.
Intuitive twist-and-lock mechanism simplifies installation and pressure adjustments.
Ideal for residential AC units, commercial refrigeration, automotive systems, and compact chillers.
Engineered to perform in extreme temperatures and high-pressure cycles.
Meets international standards for HVAC and refrigeration components.
Reduce operational downtime and maintenance costs with long-lasting reliability.
The Single Gauge Valve delivers precision, durability, and adaptability for technicians and manufacturers seeking to enhance system control. With multiple models to suit diverse piping configurations, it’s the go-to choice for efficient refrigeration and HVAC operations.
Request information for bulk orders or custom requirements – Trust our products for engineered excellence!
| Model | Body Diameter (mm) | Total Length (mm) | Inlet Inner Diameter (mm) | Outlet Inner Diameter (mm) |
|---|---|---|---|---|
| TJK-15 | 19 | 115 ±2 | 6.5 / 5 | 2.5 |
| TJK-20 | 19 | 140 ±2 | 6.5 | 2.5 |
| TJK-30 | 24 | 140 ±2 | 6.5 | 2.5 |
| TJK-40 | 24 | 170 ±2 | 6.5 | 2.5 |
Note: Specifications may vary slightly based on application requirements.
The valve is rated for high-pressure resilience up to 500 psi (35 kg/cm²), making it highly durable for demanding refrigeration and HVAC environments.
It features multi-refrigerant compatibility and works seamlessly with common refrigerants including R12, R22, R410A, R134A, R502, and others.
The valve uses a durable hybrid build, combining corrosion-resistant metal for the core components and lightweight engineered plastic for easy handling and longevity.
The triple-sealed design, combined with precision machining, provides leak-proof security that prevents refrigerant leaks during system operation, evacuation, or charging.
Yes, we offer several model variants (TJK-15, TJK-20, TJK-30, and TJK-40) with varying body diameters, lengths, and inlet/outlet diameters to match your specific configuration requirements.
Absolutely. You can contact us for bulk orders or custom specifications tailored to your specific HVAC and refrigeration application requirements.
