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Product Details
Use the Model 1640 Vacuum controller to automatically regulate vacuum level - any apparatus, any vacuum pump up to 100 L/min. Typical applications are rotary or centrifugal evaporation. Controls from 2 torr to atmospheric pressure.
Use the handy keypad to program up to 5 methods, each controlling vacuum for up to 2 solvents for a stipulated time period. Can control real-time interactively or continuously.
Powered by 12 VDC, the 1640A-01 controller comes complete with a universal adapter for 11-240V AC,
50 / 60 Hz.
About Welch Vacuum
Welch is a recognized provider of vacuum pumps, systems, and fittings for industrial, life sciences, and laboratory applications. We design, manufacture, and deliver products meeting the strictest requirements for mission-critical applications, and provide a comprehensive offering of products and great engineering capabilities to fit our customers’ needs.
As a reliable and trusted partner for OEMs, we stand up to the challenge of supplying best-in-class products and solutions on time to manufacturers of equipment in the life sciences, healthcare, and industrial segments.