1) Maximum load: 500kg absorbed horizontally (measured at 60% vacuum) ;
2) Safety factor: 2. 0;
3) Pressure holding time: when the vacuum power is cut off and the vacum pressure of the systemdrops from the highest to 60%, the required time is greater than or equal to 5-10min;
4) Weight of equipment: about 100kg;
5) Noise level: less than 49 db;
6) Suction and discharge control: two - way manual valve control
7) Vacuum schematic diagram:

  Jinan YBKE Machinery Co.,Ltd is a professional factory in insulating glass processing equipment research and development, production and sales, export trade of high-tech enterprises. 
Companies adhering to the professional, focused, concentrate on work attitude, continuous innovation, and courage to challenge. Broke through one after another technical problem. Are trying to create a global glass industry respected brands.
 Products are exported to Europe and the United state, Africa,India and other dozens of countries and regions. And get high praise and trust from our customers. 
''Professional decision quality, strength creates brand" YBKE

YBKE always looking for long term cooperaion, not one time deal.