2X type two-stage rotary vane vacuum pump

The 2X series vacuum pump is of a two-stage structure. Its working performance is composed of two parts: the high-pressure stage and the low-pressure stage. Its suction port is connected to the vacuum container or vacuum equipment. During operation, a large amount of gas in the container will be sucked in and discharged. When the equipment achieves vacuum, the exhaust valve plate of the high-pressure stage will close, and the gas sucked in by the high-pressure stage will be transferred to the second stage and then sucked in and discharged by the second stage. In this way, the vacuum equipment can obtain a certain vacuum.

The technical parameters of this pump are 6×10 ⁻ ²pa. According to the user's usage situation, a vacuum booster pump can be equipped. This pump can be used as a forepump. Due to the enhanced pumping force of the booster pump and the continuous pumping by the forepump, your equipment can achieve a higher vacuum.

2X type two-stage rotary vane vacuum pump Features

It features fast pumping speed, small size, light weight, low noise, easy maintenance, high ultimate vacuum degree and direct exhaust to the atmosphere.

A reliable dust-proof device ensures that when debris passes through the dust-proof device, it can only fall around the outside of the dust-proof device, guaranteeing the normal operation of the pump and completely solving the problem of debris entering the pump cavity and seizing.

A vent valve is provided with a perforated composite screw. As long as the composite screw is unscrewed, the oil hole can be cleared. It can also discharge debris and water vapor. It is both fast and labor-saving, greatly improving work efficiency.

2X type two-stage rotary vane vacuum pump Application 

Industries such as electronics, refrigeration, electric light sources, chemical engineering, medical care, bottle linings, packaging, dehydration, and drying.

However, it cannot be used to extract gases with excessive oxygen content, explosive substances, corrosive to metals, those that react chemically with vacuum oil, or those containing particles and dust. It also cannot be used as a transfer pump or a compressor pump.