Supplier Details

Year Established:

Business Type:Manufacturer and Trading Company

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  • High Performance Pressure Vacuum Valve

High Performance Pressure Vacuum Valve


1. High Performance
2. Competitive Price
3. Prompt Delivery.
4. Perfect After-sale Service

Product Details

Quick Details Parameter

Material: Aluminum or SS or CS : Port Size: 2''--12''



The pressure\vacuum relief valves are used for oil, petrochemicals, natural gas and other industries to protect pressure equipment. It can be used to maintain the pressure of the tank in the normal state and to reduce the evaporation losses of volatile liquid inside the tank. They are designed to provide pressure/ vacuum relief under normal pump in/out and thermal breathing conditions. So it protects the tank against rupturing or imploding.

Company Profile

Liaoning vacuum pump vacuum equipment repair / Liaoning / Liaoning / Fushun Mingzhi vacuum equipment Vacuum Equipment Co. Ltd is a high-tech enterprise established by the Fushun Municipal Science and Technology Commission and Fushun pump industry research center, mainly engaged in the roots pump, rotary piston vacuum pump and water ring vacuum pump and high-tech products research, development, production, repair. Has a number of national patents and innovative technology production capacity, the company through the establishment of a modern enterprise system, transform the enterprise management concept, give full play to the overall advantages of combination, and gradually form a vacuum pump as the main pump leading enterprises.
The strength of the company, has a large mechanical equipment and high precision equipment, vacuum sophisticated means of detection, manufacturing products, quality stable and reliable. The company has a group of senior technical personnel, and constantly develop new vacuum technology, the company has become a leading enterprise of national key vacuum equipment, vacuum equipment manufacturers is a professional national key.
Fushun Mingzhi Vacuum Equipment Co., Ltd. adhere to the "quality first, the user first, credit first" principle, the company has formed a perfect pre-sale, sale and after-sale service system. Products sold throughout the country, by domestic users alike. At present the company mainly undertake maintenance of various vacuum pump, customers are welcome to inquire.


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