Frequently Asked Questions
Q1: Which refrigerants are compatible with this hose assembly?
A: This assembly is specifically designed for R134a and R1234y, but it is also suitable for the transmission of R12 and R22 refrigerants.
Q2: What is the operating temperature range for this product?
A: The hose assembly can safely operate in temperatures ranging from -40ºC up to 120ºC, making it ideal for various climates and engine conditions.
Q3: What types of vehicles can use this AC hose?
A: It is widely used in air conditioning systems for passenger cars, trucks, heavy-duty vehicles, and engineering machinery.
Q4: What is the internal structure of the hose?
A: The hose features a robust 5-layer structure: an inner tube, a barrier layer, a middle layer, braided reinforcement for strength, and a protective outer cover.
Q5: Does the product meet international quality standards?
A: Yes, our hose assemblies are certified under RoHS, ISO, and ISO/IATF 16949 standards to ensure maximum safety and reliability.
Q6: Are custom sizes available for specific requirements?
A: Yes, while we offer standard sizes, we also provide customization options to meet your specific technical requirements and dimensions.
Partix Auto
