Dry Claw Vacuum Pumps & Systems, NDC Series

Operating Principle 

Our claw technology operates in a dry, non-contacting manner because of incredibly tight machining tolerances. This allows the tips of the claw to operate close enough to the cylinder wall to effectively seal out air without actually coming into contact. Thus, no cylinder lubrication or sealant is required, friction is minimized, energy efficiency is maximized, and required maintenance is trifling.  

Higher Efficiency - Lower Power Consumption

Our energy-efficient design is ideal for operating with variable frequency drives and providing energy savings over other vacuum technologies. This technology is ideal to capitalize on power credits from energy suppliers where applicable. 

Advantages

• Quiet Operation 
• No Oil in Compression Chamber
• Air-Cooled Design 
• Ideal for use with VFD
• Reliable and Robust