Desc:Product DescriptionRoots pump is a kind of vacuum pump without internal compression. It is a vacuum pump that realizes air extraction by moving gas un...
Desc: we located in the famous pump city of zibo China,our city have 40 years of experience of produce pumps.full oftypes & quality ensured, Perfect indust...
Desc:Product DescriptionBrief Description of vacuum pump liquid ringYH500 Diaphragm Vacuum Pump is a kind of variable volume type vacuum pump, and is a new...
Desc:Product DescriptionRoots pump is a kind of vacuum pump without internal compression. It is a vacuum pump that realizes air extraction by moving gas un...
Desc:Roots Vacuum PumpProduct Description1. Roots vacuum pump (abbreviation: Roots pump) refers to avariable-capacity vacuum pump that is equipped with two...
Desc:Product DescriptionRoots pump is a kind of vacuum pump without internal compression. It is a vacuum pump that realizes air extraction by moving gas un...
Desc:Product DescriptionRoots pump is a kind of vacuum pump without internal compression. It is a vacuum pump that realizes air extraction by moving gas un...
Desc:Product DescriptionRoots pump is a kind of vacuum pump without internal compression. It is a vacuum pump that realizes air extraction by moving gas un...
Desc:Product DescriptionJZJ2b series Roots water ring vacuum unit is an air extraction unit composed of ZJ and zjp roots vacuum pumps as injection and extr...
Desc:Working principleRoots vacuum pump is a kind of rotary positive-displacement type of pump. The two three-lobe rotors keep a certain gap with the housi...
Desc:Working principleRoots vacuum pump is a kind of rotary positive-displacement type of pump. The two three-lobe rotors keep a certain gap with the housi...
Desc:Working principleRoots vacuum pump is a kind of rotary positive-displacement type of pump. The two three-lobe rotors keep a certain gap with the housi...
