This high - performance silicone hose has multiple layers. It can withstand a constant temperature from - 50 to 170 degrees Celsius (- 60 to 340 degrees Fahrenheit) and is pressure - rated up to 220PSI. With a 5mm wall thickness, it's engineered by Turbosmart for winning performance.

Using this hose reducer is easy. Just connect it properly to your hoses where you need to reduce the size. Make sure the connection is tight to prevent any leaks. When it comes to temperature, don't use it outside the - 50 to 170 degrees Celsius range as it may affect its performance. Also, the pressure should not exceed 220PSI. For maintenance, regularly check for any signs of wear or damage. If you find any cracks or tears, replace the hose reducer right away. Keep it clean and store it in a cool, dry place when not in use.