Portable Anti Corrosion Resistant Rotary Vane Vacuum Pump

Rotary Vane Vacuum Pump Description

Vacuum pump is one of the basic equipment for airtight container exhaust. It can be used not only as the main pump, but also as a booster pump, a diffusion pump, a holding pump for a vacuum system, and a pre-pump for various pumps.

The rotary vane vacuum pump has outstanding advantages such as small size, light weight, low noise and convenient operation. In addition, there is a device to prevent oil return and oil leakage from the shaft seal.

Rotary Vane Vacuum Pump Feature

1. Whit the inlet port widely opened to atmosphere the pump is not allowed to work more than one minute.

2. The pump is one of the basic equipments to exhaust a sealed vessel. It can be used either independently as main and can also be served as forepump for booster pump diffusion pump and molecular pump or as holding pump for a vacuum system and as a pre-pumping for different kinds of the pumps. So that is can be applied in electro-vacuum industries, vacuum flask manufacturing, vacuum welding and as an accessory to those fine gauges or meters where vacuum is required .It is more suitable for laboratory use because of its small size ,less weight and quiet operation .

3. The pump is allowed to work continuously for many hours at a stretch under atmospheric temperature of 5℃-40℃ and intake pressure below 1230pa.While the pumped gas containing moisture of a relative humidity of more than 90% gas-ballast valve should be open.

4. The pump is not suitable for pumping over-oxidized, poison, explosive and corrosive gas as well as gases which react chemically with the pump oil contain particles of dust.

Rotary Vane Vacuum Pump Parameter

Rotary Vane Vacuum Pump Details

Henan Lanphan Industrial Co., Ltd. integrates industry and trade.

The company has advanced production equipment, excellent workforce, stable domestic and foreign partners.

The company has a number of outstanding employees with a bachelor's degree or above and a TEM-8 English major. The company's after-sales personnel have overseas master's degrees. Professional technical personnel provide strong backing for the company.

Henan Lanphan Industrial Co., Ltd. currently mainly sells two categories of products:

Scientific research instruments: rotary evaporator, glass reactor, vacuum pump, drying oven, magnetic stirrer, heating jacket, short-path distillation, centrifuge, falling film evaporator, molecular distillation equipment, etc.;

Piping equipment: rubber joints, metal joints, air duct joints, etc.;

Henan Lanphan Industrial Co., Ltd. occupies a leading position in the industry with high-quality products and reasonable prices. Products are exported to more than 100 countries and regions, with customers all over the world, and have won the trust of domestic and foreign customers with a good reputation.

The company adheres to the concept of "people-oriented", respects customers, employees, partners, suppliers and social groups; takes integrity as the purpose of the company's development, "honesty" is the foundation, and "trust" is used; the pursuit of excellence and continuous innovation.