YJ series Roots vacuum pump
Update: 2013/11/20 View:
- Brand: YONGJIAN
- Type:
- Price: No RMB
- Promotion: E-mail consultation RMB ( 0 Customers Bought)
Introduction
YJ series Roots vacuum pump is a positive displacement pump perfect structure, and its biggest advantage is lower at lower inlet pressures with high pumping speed, and can achieve a relatively high ultimate vacuum, because the pump is directly on the pumping the main parts of the gas such as a pump casing, the rotor and the end cap is no relative movement between the contact, so that the pump is running, long service life, maintenance cost is small, the current vacuum pump is widely used in metallurgy, vacuum welding, vacuum casting, vacuum spraying, vacuum drying, vacuum dynamic tests and chemical and pharmaceutical, electric vacuum device manufacturing, etc. in this type of pump can achieve a variety of vacuum within the vacuum processing.Roots vacuum pumps can not be used, there must be pre-vacuum pump series, to be pumped pressure in the system is pre-pumped Roots vacuum pump pressure can accept to start work, otherwise it will overheat due to overload and damage the pages.
More Products
