Refrigerant Rotary Vane Vacuum Pump

We provide our customers with excellent roots blower for 360, air blower check valve, roots vs screw blower by taking quality as the foundation, innovation as the driving force, and industry standards as the criterion. We take 'Quality Products, Star Service' as the company's eternal promise to customers. We are willing to cooperate sincerely with more domestic and foreign merchants and make progress together! On the premise of meeting customer needs, we strive to reduce production costs, ensure product quality, shorten production cycles, thereby saving costs for customers, and provide customers with the highest quality products and considerate services. Our company always firmly believes that customer service is our reason and customer demand is our driving force.

Introduction

Rongheng rotary vane blower mainly consists of components such as Blower body (cylinder), Motor, Air chamber, Air filter, Base (with oil tank), and Oil dropping nozzle. This simple structure contributes very long life and trouble-free operation.

The rotor, which has four pieces of vane moving in-and-out repeatedly, eccentrically rotates in the cylinder to intake, compress, and discharge air. This is the basic mechanism of the blower.

While running the machine, lubricating oil keeps circulating and continuously supplied to the cylinder through the oil dropping nozzle. The oil functions not only to decrease operation noise and friction heat, but also to keep high air tightness in the cylinder.

Applications

● Wastewater aeration

● Mixing and aerating for waste water treatment

● Conveying papers in offset printing operations

● Agitation and aeration for plating tanks and waste water

● Air supplier for plastic welding and blowing

● For mist spray of burner and in glass industry and others

Features

● Compact, powerful air flow rate, low noise and economical energy consumption.

● Stable operation, simple installation. 

● Resisting load changes, securing fixed air flow rate 

● Air chamber equipped for dispersing air smoothly. 

● Superior material, ingenious structure, remarkable performance 

● Simple maintenance, rare malfunctions, long lifespan

Payment Terms and Delivery

Payment: All the payment can negotiate, generally by T/T or L/C.

Delivery: 35-40 days after receipt of your payment, then we arrange shipment.

FAQ

Q: Are you direct manufacturer or trading company?

A: We have our own factory and international department.

We produce and sell all by ourselves.

Q: Do you have an extended warranty?

A: Yes, every product is 12 months quality warranty based on customer correct using the products, as well as long-term marketing, after-sales support.

Q: If you have a designated forwarder ?

A: Please contact us and provide destination port details. We have own forwarder. Working term is very fexible in our company.

Q. What is your terms of payment?

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q. What is your terms of delivery?

A: Generally, we do FOB.

Q: What's the information should I provide when inquiry?

A: Air capacity, Pressure, Application, working conditions (Temperature, atmospheric pressure), Do you need motor? Or other specials you give us will be more appreciated.

Relying on professionalism and mature technology, we have made great achievements and widespread popularity in the field of manufacturing Refrigerant Rotary Vane Vacuum Pump. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We have a good ecological management system and a one-stop service model.

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