Edwards nXDS6i dry scroll pump 3.6CFM, refurbished with new tip seals

Edwards nXDS6i pumps are both UL and CSA rated. They also carry the CE and EAC certifications, making them suitable for use in various global markets and applications. 

The specific certifications are:

• UL Certification: The pumps are certified to the UL 61010-1 (3rd Edition) safety standard.
• CSA Certification: The pumps are certified to the CSA C22.2 No. 61010-1-12 standard. 

These certifications indicate that the product meets stringent safety requirements for electrical equipment for measurement, control, and laboratory use in North America. The pumps are available in standard, chemical-resistant (nXDS6iC), and gas-ballast-free (nXDS6iR) variants, all of which share these safety ratings.