Rotary Vane Vacuum Pump

A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates. It was invented by Charles C. Barnes of Sackville, New Brunswick, who patented it on June 16, 1874. There have been various improvements, including a variable vane pump for gases. They are considered less suitable than other vacuum pumps for high-viscosity and high-pressure fluids, and are complex to operate. They can endure short periods of dry operation, and are considered good for low-viscosity fluids. · Hydraulic Pump · Lobe Pump · Piston Pump · Axial Piston Pump · Liquid-ring pump · Centrifugal Pump · Screw Pump · Radial Piston Pump · Reciprocating Compressor

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Guangzhou Fan Bo Lun Import And Export Trade Co., Ltd.

Description:

Fanbolun is an innovative and developing company, as a leading manufacturer of laboratory equipment, we support industries widely, such as Pharmaceutical, chemical, catering, cosmetics and academic, contributing to improving the quality of people's lives all over the world.

Our organization is located in Guangzhou, an international city. It is here that the development and production of our equipment as well as the coordination of our domestic and international sales, marketing and customer support activities take place.

The quality of our products is based on continuous product development, production technology and skilled workers. Quality is everything for us: we manufacture for our customers good quality, and reliable products.

Respect for the personal and professional development of our employees, the FANBOLUN team is continuously striving to achieve industry-leading product quality and customer service, and devoting to the development of global laboratories.

Address:Floor 1, No.10, Fenggang West Front Street, Fourth Huanzhou Road, Jinshazhou, Baiyun District, Guangzhou City, Guangdong Province, China

Shandong Yuejiang Machinery Co., Ltd.

Description:

Zibo YueJiang Machinery Co.,Ltd.s production technology always stand in the forefront of the world. We adequately respect for the needs of customers and integrate the international resources. Our company main product the whole facilities and their accessories of 9J-I (II) type rotary vane vacuum pump milking trolley,9J-I type center-channeled/fish-bone series milking hall,9JL series full-time feed mixing machine,9L series refrigerated storage tank.,solid-liquid manure separator.

Zibo YueJiang Machinery Co.,Ltd. is a professional company that commits ourself to manufacture dairy machinery and research,sale,install pasture supplies. Through the identification of National identification of agricultural machinery station,our products benefits from Chinese allowance.The products have passed GB/TI9001-2000/ISO9001:000 standard.

Over the past decades, our factory has been adhering to producing first-class products and meeting the needs of our customers, achieved good social and economic benefits with our fine products and services, and won satisfaction in customers.

Web:www.yuejiangjixie.com

Address:Baita Industrial Park, Zhangbo Road, Boshan District, Zibo City, Shandong Province, China
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Wenling Yangyi Mechanical And Electrical Products Co., Ltd.

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Wenling Yangyi machinery and electrical Co.,Ltd

with over 10 years experiences,Yangyi gained rich experiebnces and technologies on manufacturing/trading on vacuum pump,recovery machine,tools ,gauge,and scale,leak detector etc.

stand on perfect quality control system and advanced testing equipments,Yangyi produced stable and excellent quality products to customers all over the world,and Yangyi is alsp registered as a well known local brand in Chinese Market,

Following the company's conception of "Technology leads Development,Quality strengthen Viability",Yangyi's production has reached in many fields such as refrigeration maintain,printing machine,medical equipment,vacuum packing,gas analyze and thermoplastic molding etc.

we warmly welcome customers all over the world to visit our company and seek for long term cooperation for future.

Address:WESTERN INDUSTRIAL PARK OF WENLING ZHEJIANG CHINA

Beijing Super Q Technology Co., Ltd.

Description:

Beijing Super Q Technology Co., Ltd. is a High-tech enterprise, located in Beijing, China. We are mainly specializing in R&D, manufacturing and sales of various series of vacuum products, mass flow controllers, mass flow meters and gas mixers etc. The products are widely applied in petroleum, chemical, medical, PV, new energy, new material and semiconductor, etc. Meanwhile, our mission is achieving the trade without borders, developing the channels to international market for traditional small and medium-sized enterprises of our country, promoting the optimal allocation of multilateral resources and enterprises win-win, providing the professional solutions and services. In the future, we will continue to uphold the concept "Intellectual Entrepreneurship, Sustainable Innovation, Rapid Development". We will grasp the opportunity to advantage our own technology and innovation, to offer full-service of our nationwide traditional small and medium-sized enterprises.

Address:No.27, Yifeng Road, Anguo Town, Baoding, Hebei, China
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Wenling Chaoyue Vacuum Pump Co., Ltd.

Description:

Wenling Chaoyue Vacuum Pump Co., Ltd. is located in Shiqiaotou Town, Wenling City, Zhejiang Province. Our main products are rotary-vane vacuum pump, vacuum storage tank, vacuum system engineering and accessory of vacuum pump, etc.

Since the company began to manufacture vacuum pumps in the 1970s, we have been focusing on manufacturing vacuum pumps and vacuum systems for 40 years. We adopt advanced manufacturing and assembly techniques and fully manage quality in each step of production to ensure that each vacuum pump can reach quality requirements in end test before leaving company.

The company persists in the idea of quality-first and credit supreme, and wholeheartedly provides excellent products and perfect after-sales service for you.

Address:No. 32, Dajie Road, Shiqiaotou Town, Wenling City

Linhai Tan's Vacuum Equipment Co., Ltd.

Description:

Linhai Tan's Vaccum Equipment Co.,Ltd was founded in the 1980s.We have devoted to vacuum pump for more than 30 years.

We have 10 series and more than 70 types of vacuum equipment and laboratory instruments,including:

1.2XZ series direct-drive rotary vane vacuum pumps

2.2XZF series explosive-proof rotary vane vacuum pumps

3.WX series oil-free rotary vane vacuum pumps

4.WXF series explosion-proof oil-free rotary vane vacuum pumps

5.SHZ series water circle vacuum pumps

...

We are constantly learning and adopting advanced technologies from home and abroad,researching and exploiting new products.

Sincerely welcome to cooperate with us and create great future together!

Address:NO.35, HUIFENG NORTH ROAD, JIANGNAN STREET