EA48 127 Refrigerated Truck Hose
R404a Refrigerant Compatible, 265g/m Lightweight High-Pressure Hose
Product Overview
Specialized refrigerated truck hose designed for cold chain transport applications, featuring precise dimensions, high pressure resistance, and excellent flexibility for reliable performance in extreme temperature environments.
Key Features
- Precise Dimensions: Strictly controlled inner/outer diameter and wall thickness for perfect fit with refrigerated truck cooling system components
- High Pressure Resistance: Working pressure 3.5MPa, minimum burst pressure 18.0MPa for safe and reliable long-term use
- Excellent Flexibility: Minimum bend radius of 85mm for easy installation in narrow refrigerated truck spaces
- Durable & Lightweight: 265g/m design balances durability and vehicle load efficiency
- Wide Temperature Range: -40℃ to +140℃ working temperature, fully compatible with R404a refrigerant
Detailed Specifications
| Part Number |
EA48 127 |
| Product Type |
Refrigerated Truck Hose |
| Inner Diameter (ID) |
12.7 ± 0.3 mm |
| Outer Diameter (OD) |
21.5 ± 0.5 mm |
| Wall Thickness |
4.00 mm |
| Max Wall Thickness Difference |
0.4 mm |
| Working Pressure |
3.5 MPa |
| Minimum Burst Pressure |
18.0 MPa |
| Fabric Layer |
1 Layer |
| Minimum Bend Radius |
85 mm |
| Weight |
265 g/m |
| Refrigerant |
R404a |
| Working Temperature |
-40℃ ~ +140℃ |
| Material |
High-quality synthetic rubber (inner tube) + 1-layer fabric reinforcement + rubber outer layer |
| Application |
Refrigerated truck cooling system, cold chain transport fluid delivery (compatible with R404a refrigerant) |
Technical Advantages
Precise Dimensional Control: Manufactured with strict quality control ensuring tight fit with connectors, valves, and cooling system components to prevent fluid leakage and ensure stable operation.
Superior Pressure Resistance: 1-layer fabric reinforcement enhances structural strength, making the hose resistant to pressure, expansion, and burst for safe long-term continuous operation.
Excellent Flexibility & Easy Installation: 85mm minimum bend radius allows easy routing in narrow spaces without affecting cooling fluid flow, while lightweight design reduces vehicle load and installation complexity.
Durable & Temperature Adaptive: High-quality synthetic rubber construction provides excellent wear resistance, corrosion resistance, and stable performance across extreme temperature ranges without cracking or deformation.
Specialized Refrigerated Truck Design: Tailored for cold chain transport needs, effectively connecting compressor, condenser, evaporator and other components to ensure efficient heat exchange and stable temperature control.
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