Haigu hg-chzk3000w medium pressure vehicle mounted continuous air supply long tube respirator 3 persons 100m

The body is made of stainless steel, anti-corrosion and anti-oxidation, the body is made of precision technology, compact structure, more durable;
humanized medium pressure meter design, you can easily view the respirator without bending down;
the body comes with a portable hand roller, which can accommodate 39 meters of medium pressure gas pipe;
the body is equipped with a large space spare box, which can accommodate the protective mask and hundreds of meters of gas pipe One.
length: 100 meters