Pump & Vacuum Equipment
Description
The series HGL, HG pump is a kind of single-stage and single-cylinder rotary piston vacuum pump. It is greatly improved series H rotary piston pump and includes four patents; its general capabilities have a great improvement.
Rotary piston vacuum pump is a sort of vacuum production equipment suitable for pumping ordinary gases and condensable gases(when a gas ballast used). The pump must be fitted with appropriate accessories if gas is rich in oxygen, explosive, corrosive to ferrous metal, chemical reactive with vacuum pump oil.
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hangzhou vacuum pumps Co.,Ltd.
Liquid (water) ring Vacuum Pum
Address: wenxin road,
hangzhou, Zhejiang
China,
Tel: 0086-571-88220652
Fax: 0086-571-88220651
