SAE J20 R3 Rubber Heater Hose

Home > Rubber Heater Hose

Product Categories
PVC Hose
- PVC Layflat Hose
- PVC Steel Wire Hose
- PVC Suction Hose
- PVC Braided Hose
- PVC Garden Hose
- PVC Clear Hose
- PVC Air Hose
- PVC Gas Hose
- PVC Spray Hose
- PVC Washer Hose
Industrial Hose
- Industrial Water Hose
- Industrial Air Hose
- Industrial Oil Hose
- Food Grade Hose
- Chemical Hose
- Composite Hose
- Material Handling Hose
- Paint Spray Hose
- Welding Hose
- Steam Hose
Hydraulic Hose
Auto Rubber Hose
- Silicone Heater Hose
- Silicone Straight Hose
- Corrugated Silicone Hose
- Silicone Hump Hose
- Silicone Elbow Hose
- Silicone T Hose
- OEM Silicone Hose
- Silicone Braided Hose
- Silicone Vacuum Hose
Auto Silicone Hose
Pneumatic Hose
Fire Hose
Duct Hose
- Tunnel Ventilation Duct
- Silicone Duct
- PU Duct Hose
- PU Helix Duct Hose
- PVC Duct Hose
- PVC Helix Duct Hose
- Nylon Duct
- High Tem Duct Hose
Industrial Hose Fittings
Hose Sleeve

SAE J20 R3 Rubber Heater Hose

rubber heater hose adopts EPDM as the raw material. Because EPDM has excellent temperature and aging resistance. Thus EPDM heater hose will performs more well than other hoses in high temp work conditions.

Tube: Special rubber formula with perfect brake fluid compatibility

Reinforcement: High tensile synthetic yarn (Polyester)

Cover: Smooth, black EPDM with good heat, ozone and weather resistance

Temperature: -30℃ to +110℃ (-22℉ to +230℉)

J20R3 Hose is suitable for delivering hot water in cooling systems. It’s made from CR/EPDM and the cover is weather, abrasion and oil resistant.

The hose is suitable for ethylene glycol solutions with EPDM lining. The high tensile strength textile reinforcement makes the working pressures up to 10 bar, with a safety factor of at least 3:1.

Rubber Heater Hose Features

High quality
Heat, ozone and weather resistance
Anti-freeze

Rubber Heater Hose Application

To convey hot water predominantly in vehicles.

Product Parameters

SAE J20 R3 Hose Specification

Item code	ID	OD	WP	BP
inch	mm	mm	bar	psi	bar	psi
SAE J30 R3-10	3/8”	10	17	10	150	30	450
SAE J30 R3-13	1/2”	13	21	10	150	30	450
SAE J30 R3-16	5/8”	16	24	10	150	30	450
SAE J30 R3-19	3/4”	19	27	10	150	30	450
SAE J30 R3-25	1”	25	34	10	150	30	450

Production Details

Our rubber Hose Workshop, outfitted with advanced facilities, integrates superior engineering expertise and painstaking craftsmanship. We offer comprehensive rubber hose solutions.