Welch ProBoost Air-Cooled Diffusion Pump shedder Compliance CE CE Listing Recognized

Compliance CE CE Listing Recognized ISO ISO 9001:2015 ETL Certified Conforms to ANSI/UL STD

and UV rays

115 Extended Tube Packing Fingers - All Tube Sizes

to create larger fruits and flowers

flexibility and chemical resistance to Ethanol and Isopropyl (not compatible with Acetone)

Welch ProBoost Air-Cooled Diffusion Pump shedder Compliance CE CE Listing RecognizedWelch ProBoost Air Cooled Diffusion Pump Product Details Use Welch ProBoost in conjunction with a backing pump like the CRVpro to get deeper vacuum and higher flow. High Vacuum to 10 torr Use with high vacuum and Schlenk lines Employs air cooled diffusion pump Easy Attachment to backing pump Welch ProBoost is an air cooled gas jet pump (commonly called a diffusion pump). The gas jet is formed by directing boiling silicone vapors through a hollow cone.