Water pump vacuum pump with a simple structure, easy maintenance, superior corrosion resistance and other characteristics, in the chemical, pesticides, pharmaceuticals and other fields are widely used. Then the pump seal has what kind of characteristics? The following is about the mechanical seal of the water jet vacuum pump features introduced. Water jet vacuum pump seal features 1, the mechanical seal and liquid contact area increased 3-5 times. 2, mechanical seal cooling unit extends into the center of the pump body, not in the far corner of the pump body. 3, local sharp corners, the formation of destroyed bubbles. The above is the water jet vacuum pump seal features, these are for reference only. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat: 2355962924) http://beng.liuti.cn/ (service hotline: 400-6030-811)