Vacuum Pumps

Raydafon Industrial Vacuum Pumps - Precision Engineered for Demanding Applications

As a leading China vacuum pump manufacturer, Raydafon delivers reliable vacuum solutions for industries requiring consistent performance. Our OEM/ODM capabilities allow complete customization while maintaining strict quality standards that overcome common buyer frustrations:

Solving Key Industry Pain Points:
✔ Eliminate premature failures with robust cast iron/aluminum construction
✔ Avoid compatibility issues with fully customizable port sizes and configurations
✔ Bypass long lead times through our streamlined production facility
✔ Reduce maintenance costs with energy-efficient designs

Raydafon Vacuum Pump Series

• Rotary Vane Pumps: Oil-lubricated models for continuous duty cycles
• Liquid Ring Pumps: Ideal for wet applications and corrosive environments
• Dry Screw Pumps: Oil-free operation for clean process requirements
• Custom Systems: Tailored solutions for unique pressure and flow needs

Why Global Buyers Choose Raydafon:
✅ Factory-direct pricing with no middleman markups
✅ 30-day standard lead time for most wholesale orders
✅ In-house engineering team for specialized modifications
✅ CE/ISO certified manufacturing processes
✅ 15+ years serving industrial clients worldwide

Performance Guarantee:
All Raydafon vacuum pumps undergo:

48-hour continuous run testing
Leak rate verification
Vibration and noise level checks

For Medical, Packaging, Semiconductor & Industrial Applications
Our pumps meet stringent requirements for:
• Laboratory equipment
• Food processing machinery
• Plastic molding systems
• Vacuum coating operations

View as

Gear Pump

For truck-mounted hydraulic systems, the most common design in use is the gear pump. This design is characterized as having fewer moving parts, being easy to service, more tolerant of contamination than other designs and relatively inexpensive.

View More >> Send Inquiry >>

Piston Pumps

This complexity falls to the equipment designer and service technician to understand in order to ensure the piston pump is working correctly with its additional moving parts, stricter filtration requirements and closer tolerances.

View More >> Send Inquiry >>

Industrial Vacuum Pumps

Rotary vane: Rotary vane pumps are comprised of a series of vanes that are mounted to a rotor that turns inside a cavity. As the vanes rotate, centrifugal force extends them from their individual slots, forming compression cells that get larger to draw air in from the intake and smaller to push air out the exhaust.

View More >> Send Inquiry >>

Small Vacuum Pump

A vacuum pump is a device or device that USES mechanical, physical, chemical substance or physical-chemical strategies to pump air out of a container to get a vacuum.

View More >> Send Inquiry >>

Air Vacuum Pump

The air vacuum pump is a venturi-type AC pump that eliminates moisture from air conditioning systems, making it safe and easy to add refrigerant.

View More >> Send Inquiry >>

Dc Vacuum Pump

Whereby the pump chamber fixed volume of air compression (compression suction port is closed, the exhaust port is formed to open slightly positive pressure), stretching (compressed exhaust port is closed, a negative pressure sucking mouth open), the pumping air intakes with the outside atmospheric pressure difference, at a pressure difference, the gas pressure (suction) into the pump chamber, and discharged from the exhaust port.

View More >> Send Inquiry >>