A process-focused approach to rotary valve selection.
Start with the application and look at the equipment above and below the valve. Material characteristics, flow requirements and installation details shape the configuration.
About Dongxin Machinery
Rotary valves, material handling and application support. Built around the requirements of your production line.
The Company
Big picture design and a personal stake in your success.
A practical conversation about your production line.
Work through the requirements, compare options and confirm the engineering details before selecting the equipment for your project.
Big Picture Approach
Consider the complete conveying system, not just the valve.
Bulk Material Knowledge
Start with your material, its characteristics and the demands of the process.
Application Support
Bring your installation requirements and selection questions to the team.
The People
Get the right people involved in your application.
From product selection to installation questions, organize support around the needs of the project.
Sales & Applications
Discuss your requirements with the team and find the next step for your project.
Contact usProduct Engineering
Discuss your requirements with the team and find the next step for your project.
Contact usOrder Support
Discuss your requirements with the team and find the next step for your project.
Contact usTechnical Support
Discuss your requirements with the team and find the next step for your project.
Contact usDesign Assistance
Review the application, maintenance needs and installation details together.
Lifecycle Support
Review the application, maintenance needs and installation details together.
Replacement Planning
Review the application, maintenance needs and installation details together.
The Facilities
Equipment and process details, in one place.
Facility photographs and company-specific manufacturing information can be added here when approved.
The reference company's facilities, employees and certifications are not presented as our own.
Blogs
Latest blog
Where can you use a quick-cleaning rotary valve?
Explore cleaning access and product changeovers across different bulk material applications.
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Latest blog
Which parts of a rotary valve are customizable?
A practical overview of rotor, housing, sealing and drive choices for your application.
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Latest blog
How to choose a rotor for your application
Start with the characteristics of your material and the requirements of your production line.
Read more