- [Size] ID: 3/4" (19mm), tolerance is ±0.6mm; OD: 1.10" (28mm), tolerance is ±0.8mm; Length: 50 feet.
- [Material] Made of EPDM rubber.
- [Parameter] Working Pressure: 100psi; Burst Pressure: 300psi; Temperature Range: -40°F to 257°F; Min Bending Radius: 152mm. Meets and exceeds SAE 20R3 Standard Wall Class D-2 requirements.
- [Medium] Compatible with coolant, water, antifreeze, etc.
- [Application] Used in hot water heater, engine's cooling system, connecting the radiator to the overflow reservoir, etc.
compare
3/4 50FT |
Size |
3/4 10FT |
EPDM rubber |
Material |
silicone |
SAE 20R3 Class D-2 |
Standard |
SAE 20R3 Class A |
-40°F to 257°F |
Temperature Range |
-67°F to 356°F |
100 |
Working Pressure |
60 |
300 |
Burst Pressure |
≥203 |
152mm |
Min Bending Radius |
95mm |
On Nov 4, 2026 at 09:06:18 PST, seller added the following information: