SIL4ALL SAE J20R3 Class A
HEATER HOSE FOR AUTOMOTIVE AND INDUSTRIAL APPLICATIONS - LONG LENGTH
Application
Heater hose for water and coolant fluids suitable for a large variety of applications as automotive, industrial, farming, mining and constructions
Tube
Blue, smooth, extruded VMQ silicon rubber
Reinforcement
High strength polyester plies
Cover
Blue, smooth, extruded VMQ silicon rubber, resistant to ozone and weather
Working temperature
-68°F +356°F
-56°C +180°C
-56°C +180°C
Specifications
SAE J20R3 Class A Complies with the fire resistance specification UL94HB
 |  |  |  |  |  | |||
|---|---|---|---|---|---|---|---|---|
| ID | THK | REINFORCEMENT | WP | BP | COIL LENGTH | |||
| mm | inch | mm | nr | bar | psi | bar | psi | m |
| 6 | 1/4 | 4,2 ± 0,4 | 1 | 5.7 | 85.5 | 17.1 | 256.5 | 50 |
| 8 | 5/16 | 4,2 ± 0,4 | 1 | 5.7 | 85.5 | 17.1 | 256.5 | 50 |
| 10 | 13/32 | 4,2 ± 0,4 | 1 | 5.7 | 85.5 | 17.1 | 256.5 | 50 |
| 13 | 1/2 | 4,2 ± 0,4 | 1 | 5.7 | 85.5 | 17.1 | 256.5 | 50 |
| 16 | 5/8 | 4,2 ± 0,4 | 1 | 5.7 | 85.5 | 17.1 | 256.5 | 50 |
| 19 | 3/4 | 4,2 ± 0,4 | 1 | 4.6 | 69.0 | 13.8 | 207.0 | 50 |
| 22 | 7/8 | 4,2 ± 0,4 | 1 | 4.0 | 60.0 | 12.0 | 180.0 | 50 |
| 25 | 1 | 4,2 ± 0,6 | 1 | 4.0 | 60.0 | 12.0 | 180.0 | 50 |
| 32 | 1 1/4 | 4,2 ± 0,8 | 1 | 4.0 | 60.0 | 12.0 | 180.0 | 50 |
Other diameters, pressure ratings are available on request. Technical data, structures and polymers are subject to change without notice.
Branding
