From：Xiamen Hosingtech Auto Parts Co., Ltd Release time：2018-05-21
what does a vacuum hose do?
Vacuums can be used as a power source. That is their purpose in vehicles, where they power all types of things, including the vacuum brake booster, windshield wipers PCV valve, heater control valve, EGR valve, HVAC controls, and vacuum advance. All types of vacuum hose accessories are used to ensure that the vacuum power is utilized as efficiently as possible, like vacuum tees, valves, and trees.
our vacuum hoses
Vacuum hoses are usually made of rubber, but ours are made of silicone. Over time, no matter what the material, vacuum hoses need to be replaced as part of regular maintenance. However, our silicone hoses tend to be more durable than rubber ones, and make for a little less maintenance work.