Edwards NXDS20iC 16.5 Cfm Chemical-Resistant Dry Scroll Pump Pump Accessory:None and a cold trap to

and a cold trap to catch any vapors that might pass through the condenser during operation

formaldehyde

5" full bore recovery lines for unrestricted solvent recovery

1 year limited warranty

Edwards NXDS20iC 16.5 Cfm Chemical-Resistant Dry Scroll Pump Pump Accessory:None and a cold trap toEdwards NXDS20iC 16. 5 Cfm Chemical Resistant Dry Scroll Pump Dry Scroll Pumps Dry scroll vacuum pumps are positive displacement pumps that use two spiral shaped scrolls, one fixed and one orbiting, to trap and compress gas molecules. They are oil free, low maintenance pumps that are commonly used for clean vacuum applications. Since they do not rely on oil for sealing and lubrication, they eliminate the risk of oil contamination and leakage, making