High Performance Formed AC Hose China Factory and Professional Suppliers
The KEMO Formed AC Hose is a high-performance solution engineered specifically for automotive and domestic air conditioning systems. Designed to exceed industry expectations, this hose adheres to the rigorous SAE J2064 standard, delivering an optimal balance of flexibility and durability. Its advanced engineering ensures near-zero permeation and a tighter bend radius, making it the ideal choice for complex installations where space and efficiency are critical.
Versatility is at the core of the KEMO design, with full compatibility across a wide range of refrigerants and oils, including the environmentally conscious R1234yf. By integrating superior aging and ozone resistance, our AC hoses are built to withstand extreme temperature fluctuations and harsh operational environments, helping manufacturers and technicians meet productivity goals and sustainability guidelines with ease.
Detailed Parameters
| Size (Inch) | 5/16'', 13/32'', 1/2'', 5/8'' | Working Pressure | Max 3.5 Mpa / 500 Psi |
|---|---|---|---|
| Burst Pressure | Max 22.0 Mpa / 3000 Psi | Standard | SAE J2064 Qualified |
| Inner Diameter Range | 7.9mm to 15.9mm | Outer Diameter Range | 14.7mm to 23.6mm |
| Wall Thickness | 3.4mm to 3.9mm | Compatible Refrigerants | R134a, R404a, R12, R1234yf |
| Bend Radius | Industry-Leading Tight Radius | Temperature Range | Widest in its Class |
Key Advantages
Ultra-Low Permeability
Engineered for near-zero permeation to prevent refrigerant loss and maintain system efficiency over long periods.
Extended Lifespan
Superior aging and ozone resistance ensure the hose does not degrade under UV exposure or harsh chemicals.
High Flexibility
Featuring a tighter bend radius, allowing for easier installation in cramped engine compartments without kinking.
Pulse Resistance
Built to absorb pressure spikes and vibrations, reducing the risk of fatigue failure during operation.
Eco-Friendly Versatility
Fully qualified for R1234yf, helping you meet the strictest global environmental and emission requirements.
SAE J2064 Standard
Strict adherence to international quality standards ensures seamless integration and reliable performance.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of various hose specifications to ensure timely supply chain fulfillment.
Quality Assurance
Rigorous testing protocols for every batch to maintain SAE J2064 certification standards.
Compliance Monitoring
Continuous updates on global refrigerant regulations, including R1234yf mandates.
Order Customization
Flexible ordering platform for custom lengths and specific fitting requirements.
Logistics Optimization
Strategic packaging to prevent deformation during transit, ensuring product integrity.
Technical Support
Direct access to engineering experts for system integration and hose selection guidance.
Investment Return Comparison
| Performance Metric | Standard AC Hoses | KEMO Formed Hose |
|---|---|---|
| Permeation Rate | Moderate | Near-Zero |
| Service Life | Standard | Extended (Aging Resistant) |
| Installation Speed | Average | Fast (Tight Bend Radius) |
| Environmental Compliance | Limited | Full (R1234yf Ready) |
| Maintenance Cost | Recurring | Low (High Durability) |
Frequently Asked Questions
SAE J2064 is an international standard that specifies the requirements for automotive air conditioning hoses, focusing on permeability, pressure resistance, and temperature endurance to ensure safety and efficiency.
Yes, KEMO Formed AC Hoses are specifically qualified for R1234yf, as well as R134a, R404a, and R12, allowing them to meet modern environmental regulations.
Near-zero permeation prevents the refrigerant gas from leaking through the hose walls over time, which maintains optimal cooling performance and reduces the need for frequent refrigerant refills.
Absolutely. While optimized for automotive use, the durable construction and temperature range make them suitable for various domestic air conditioning applications.
Our hoses feature advanced pulse-resistance, ozone-resistance, and aging-resistance properties, ensuring they withstand mechanical stress and environmental degradation better than standard rubber hoses.
We offer a range of sizes including 5/16'', 13/32'', 1/2'', and 5/8'', providing versatility for different system flow requirements.
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