国产成人免费在线播放_亚洲AV免费看日韩_国产日产欧产精品精品推荐在线_久久精品国产亚洲日本波多野结衣_最近最好中文字幕电影_国产精品福利在线观看一区_月夜直播视频下载_亚洲欧美综合中文_成 人免费va视频_成年美女18禁黄网站免费_国产一级 片内射视频播放免_久久福利青草免费精品

● Suitable for energy, chemical industry, medicine, preparation, food and other fields of micro liquid filling;

● The pump core is made of high-performance ceramic material with long service life.

● Engage in acid and alkali corrosion, corrosion resistance, high temperature resistance, wear resistance;

● The contact liquid part of the material is ceramic, Teflon, PE with excellent chemical stability;

● Telescopic reciprocating push-pull check valve design, high injection accuracy;

● Anti-chemical reaction, widely used in the transport of most chemical media;

● Energy saving, low power consumption, less heat, continuous 24H operation;

● No dynamic seals, no wearing parts, zero maintenance costs, easy to maintain and maintain;

● Ceramic parts in contact with liquid are precisely paired and processed into ≤2 microns

● Simple structure design, fine and small, flexible installation;

● 4.3-inch man-machine interface, with RS232 communication function, suitable for remote control;

● The whole machine is safe, stable and reliable, easy to operate;