The Air Conditioning Rubber Hose A20 A10 is a flexible and durable hose designed for automotive and industrial air conditioning and refrigeration systems. Manufactured from high-quality synthetic rubber with reinforced construction, it provides reliable resistance to refrigerants, heat, oil, pressure, and vibration. The hose is suitable for connecting compressors, condensers, evaporators, receivers, and other A/C system components, with customized sizes and specifications available for different applications.
| Temperature | -40℃~+135℃(-40°F～+275°F) |
| Standard | SAE J2064/SAE J3062/QC/T664。 |
| Compatible Refrigerant | R134a、R404a 、R1324yf |
Packaging：25M,50M,100M or as requeest
Inch | Spec. (mm) | ID(mm) | OD(mm) | Wall(mm) | Wall Dif(mm) | Working pressure | Burst pressure | R radius Min.B.R | permeability Kg/m2/Year | ||
Max W.Mpa | Max W.Psi | Min B.Mpa | Min B.Psi | ||||||||
5/16 | 8.2*19 | 8.2±0.2 | 19±0.3 | 5.5 | 0.4 | 3.5 | 500 | 22 | 3000 | 55 | 1.6 |
13/32 | 10.5*23 | 10.5±0.2 | 23±0.3 | 6.2 | 0.4 | 3.5 | 500 | 22 | 3000 | 65 | 1.6 |
1/2A | 13*25.4 | 13±0.2 | 25.4±0.3 | 6.2 | 0.4 | 3.5 | 500 | 22 | 3000 | 75 | 1.6 |
1/2B | 13*23 | 13±0.3 | 23±0.5 | 5.0 | 0.4 | 3.5 | 500 | 22 | 3000 | 70 | 1.6 |
5/8 | 16*28.6 | 16±0.3 | 28.6±0.5 | 4.2 | 0.4 | 1.5 | 220 | 18 | 2600 | 85 | 1.6 |
The Air Conditioning Rubber Hose A20 A10 is engineered for reliable refrigerant and refrigeration oil transfer in automotive air conditioning and refrigeration systems. Its flexible construction makes it suitable for applications where hoses need to withstand pressure fluctuations, temperature changes, vibration, and repeated movement.
The hose is manufactured using specially formulated synthetic rubber designed for compatibility with commonly used automotive A/C refrigerants and refrigeration oils. The inner tube provides reliable resistance to refrigerant permeation and chemical exposure, helping maintain stable system performance during long-term operation.
A reinforced structure is incorporated between the inner tube and outer cover to improve pressure resistance and dimensional stability. Textile or high-tensile fiber reinforcement helps the hose withstand internal pressure and external mechanical stress while maintaining the flexibility required for installation in confined engine compartments.
The outer cover provides additional protection against abrasion, ozone, heat, moisture, and environmental exposure. This makes the hose suitable for demanding automotive environments where it may be exposed to engine heat, vibration, and contact with surrounding components.
The hose can be supplied in different sizes and configurations according to specific A/C system requirements. Available options include inner diameter, outer diameter, wall thickness, length, reinforcement structure, bending angle, and connection configuration. Straight, curved, and customized hose assemblies can be manufactured according to customer drawings or samples.
CONSULTATION
Phone：+86 18250877763
E-mail：sales2@fuste.com.cn
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Sometimes, you need a custom silicone hose for a specialized application where a standard hose won’t do the job.
Fuste is china Professional rubber hose manufactuer for 18years .
Fuste is china Professional rubber hose manufactuer for 18years .
