国产精品多人p群无码_日本网站在线观看中文字幕_亚洲精品无码一级_日本熟妇六十路 五十路_成年在线观看免费视频_中文人妻在线_免费无遮挡成漫网站_美女啪啪国产_色欲AⅤ蜜臀视频一区二区_亚洲高清中文字幕专区

Product features:

1. Lightweight and compact structure, easy to install and use;

2. The press in self-locking mechanism can prevent abnormal movement of the set pressure due to external interference;

3. In addition to the standard form, there is also a low-pressure type available for selection (with a maximum adjustable pressure of 0.4MPa).

Product specifications:

Installation and use:

1. Before use, pay attention to checking whether the components are damaged during transportation, and then install and use them;

2. During installation, please pay attention to the direction of gas flow (note the "→" direction) and whether the connecting thread is correct;

3. Please pay attention to whether the installation conditions meet the technical requirements (such as "working pressure" and "operating temperature range");

4. Please pay attention to the use of media or installation environment, and try to avoid containing chlorine, carbon compounds, aromatic compounds, oxidizing acids and strong bases, etc., to avoid damaging water and oil cups;

5. Regularly clean or replace the filter element, and the use of the oil feeder and pressure regulating valve should follow the principle of from large to small;

6. Please pay attention to dust prevention. When removed and not in use, dust covers should be installed at the inlet and outlet ports.

Functional symbols: