Automotive AC Systems
For automotive air conditioning hose requirements.
E20-1
Standard AC Hose
E20-1 AC Hose – Type E Six-Layer Automotive Air Conditioning Hose
E20-1
E20-1 is a Type E six-layer braided automotive air conditioning hose. Its specified construction includes two PA / NYLON barrier layers, EPDM inner and middle rubber layers, PET / PVA reinforcement, and an EPDM outer rubber layer.
Key Features
- Six-Layer Braided Structure -- Specified as a Type E six-layer braided automotive AC hose.
- Dual Barrier Construction -- Two PA / NYLON barrier layers are specified in the hose construction.
- Low Permeability -- Low Permeability is listed as a product feature.
- Pulse-Resistant -- Pulse-resistance is listed as a product feature.
- Resistance Properties -- Aging resistance, ozone resistance, and shock resistance are listed as product features.
Technical Specifications
1-Year Warranty
Custom OEM Orders
Global Shipping
Typical response within 24 hours · MOQ available for wholesale & OEM
Automotive AC Hose
E20-1 Type E Hose Specifications for Automotive AC Systems
E20-1 is a Type E six-layer braided automotive AC hose with five standard size options. Buyers can compare the listed dimensions, pressure values, and minimum bend radius when selecting the required hose specification.
AC Hose Replacement
For replacement of automotive air conditioning hose.
AC Hose Assembly
For automotive AC hose assembly requirements.
Product Features
Why Choose This Product
Highlight the key advantages and performance benefits of this product.
Specified as a Type E six-layer braided automotive AC hose.
Two PA / NYLON barrier layers are specified in the hose construction.
Low Permeability is listed as a product feature.
Pulse-resistance is listed as a product feature.
Aging resistance, ozone resistance, and shock resistance are listed as product features.
Specifications
Technical Parameters
Detailed technical specifications to help you verify compatibility and performance requirements.
Parameter
Value
Parameter
Value
Parameter
Value
Parameter
Value
Product Type
Type E Six-Layer Braided Automotive AC Hose
Barrier Layer 1
PA / NYLON
Inner Rubber Layer
EPDM
Barrier Layer 2
PA / NYLON
Middle Rubber Layer
EPDM
Reinforcement Layer
PET / PVA
Outer Rubber Layer
EPDM
Temperature
-40°C ~ +135°C (-40°F ~ +275°F)
Standard
SAE J2064 / SAE J3062 / QC/T664
Compatible Refrigerant
R134a, R404a, R1324yf
Standard size
5/16‘’,13/32'', 1/2A'',1/2B'',5/8''
FAQ
Frequently Asked Questions
Find answers to common questions about this product.
What sizes are available for E20-1?
5/16, 13/32, 1/2"A, 1/2"B, and 5/8 inch.
What is the specified structure of E20-1?
E20-1 is specified as a Type E six-layer braided automotive AC hose.
What materials are listed for E20-1?
Two PA / NYLON barrier layers, EPDM inner and middle rubber layers, PET / PVA reinforcement, and an EPDM outer rubber laye
What temperature range is specified for E20-1?
-40°C ~ +135°C (-40°F ~ +275°F).
What packaging options are listed?
25M, 50M, 100M or as request.
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