Plastics & rubber

Durable Refrigerant Hose for Automotive AC Systems

<p>The Durable Refrigerant Hose for Automotive AC Systems is a high-performance hose designed for reliable refrigerant and air conditioning oil transfer in automotive A/C systems. Manufactured from specially formulated synthetic rubber with high-strength reinforcement, it provides excellent resistance to refrigerants, heat, pressure, oil, vibration, and aging. Its flexible construction allows easy installation and r…

Supplierwww.fusterubberhose.comwww.fusterubberhose.com
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About this product

Product information from the supplier.

Product Specifications


Item

Specification

Product Name

Durable Refrigerant Hose for Automotive AC Systems

Application

Automotive Air Conditioning & Refrigeration Systems

Material

Refrigerant-Resistant Synthetic Rubber

Inner Tube

Special A/C Rubber

Reinforcement

Textile / Fiber / Braided Reinforcement

Outer Cover

Heat and Weather Resistant Rubber

Inner Diameter

Customized

Outer Diameter

Customized

Length

Customized

Wall Thickness

Customized

Working Pressure

Customized according to hose construction

Working Temperature

Approx. -40°C to +135°C, depending on formulation

Refrigerant Resistance

Excellent

Refrigeration Oil Resistance

Excellent

Heat Resistance

Excellent

Ozone Resistance

Good to Excellent

Abrasion Resistance

Good to Excellent

Flexibility

Excellent

Color

Black, or customized

Surface

Smooth or wrapped

Connection Type

Straight, bent, crimped, or customized

OEM/ODM

Available

Product Details Description


The Durable Refrigerant Hose for Automotive AC Systems is engineered for dependable refrigerant circulation in automotive air conditioning systems. It is designed to connect key A/C components while maintaining stable performance under high and low pressure, temperature fluctuations, vibration, and continuous vehicle operation.

The hose uses a specially formulated synthetic rubber inner tube that provides excellent resistance to commonly used automotive refrigerants and compatible refrigeration oils. The inner layer is designed to minimize refrigerant permeation and maintain reliable fluid transfer performance, helping support efficient operation of the A/C system.

A high-strength reinforcement layer is incorporated into the hose construction to improve pressure resistance, dimensional stability, and mechanical strength. Textile, fiber, or braided reinforcement can be selected according to the required working pressure and application conditions.

The outer cover provides additional protection against heat, ozone, abrasion, moisture, and environmental aging. This is particularly important for automotive applications, where the hose may be exposed to high temperatures, engine vibration, oil mist, and contact with surrounding components.

The hose's flexible structure allows convenient routing through limited installation spaces. It can be supplied in straight, curved, or molded configurations and can be fitted with customized connectors or crimped fittings according to the specific A/C system design.

Typical Applications


The Durable Refrigerant Hose is widely used in automotive air conditioning systems, vehicle refrigeration systems, passenger cars, trucks, buses, construction vehicles, agricultural machinery, and other mobile A/C equipment.

Typical applications include refrigerant connections between the A/C compressor, condenser, evaporator, receiver-drier, expansion valve, and other components. Different hose constructions can be selected for high-pressure and low-pressure sections of the refrigerant circuit.