Features of anti-explosive products
　　◆ Adopts explosion-proof electric machine, with statutory certificates: explosive-proof type: II type, B grade, temperature group: T4, explosion-proof sign: ExdllBT4.
　　◆ Adopts explosion-proof electrical heated tube, explosion-proof temperature sensor. .
　　◆ The company can offer valid explosion-proof certificate.
　　◆ Beikai firstly developed and produced explosion-proof rotatory evaporator, glass reactor, double-layer glass reactor, separator, constant temperature circulating heating kettle, low temperature cooling liquid circulating pump.

Features of Beikai 20L, 50L anti-explosive rotary evaporator
　　◆ Single collection bottle, bottom dump valve adopts novel structure.
　　◆ The collection bottle connects bend valve on the top, and the valve is equipped with vacuum check valve on the top, equipped with switch valve on one side.
　　◆ The PTFE thread valve takes the place of the original glass piston charge pipe, thus it has more reliable sealing property
　　◆ LCD intelligent temperature controller, with excellent performance