Welch 2027 dry vacuum

Sargent Welch 2027 Self-Cleaning Dry Vacuum System

• Flow rate: 35 l/min at 60Hz (29 l/min. at 50Hz)
• 2 torr ultimate vacuum
• 90-day warranty

Sargent Welch 2027 Self-Cleaning Dry Vacuum Systems are complete vacuum solutions for rotary evaporation. They feature rugged corrosion resistant PTFE diaphragm pumps for low maintenance and long life. Optimize each solvent evaporation using handy vacuum adjustment. They also feature digital vacuum read-out; inlet and outlet traps to protect the pump and exhaust line from liquids; prominent emergency "bump stop" switch for bumping/foaming control; and automatic self-cleaning purge at shutdown.

The self-cleaning feature and vacuum control technology contribute to Self-Cleaning Systems’ long diaphragm life. Model 2027 offers digital adjustable high vacuum. Digital vacuum read-out, vacuum regulator, 2 torr ultimate vacuum for fast stripping DMF and other solvents with boiling point < 160 °C.

Most of our equipment is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Please call 978-521-2221 or email us today for pricing and additional information on the Sargent Welch 2027 Self-Cleaning Dry Vacuum System.