Clean operation (oil free), low cost of ownership, highest reliability ā these are just a few benefits that customers can appreciate when they use a diaphragm pump for laboratory or industrial applications. With a broad range of diaphragm pumps ā ultimate vacuum from 75 to 1 mbar and peak flow rates up to 138 l/min ā Welch offers specific pump families and models for a variety of uses. The rugged low maintenance pumps have PTFE heads, perfluoroelastomer valves, and fluorinated plastic wetted surfaces, making DryFast a durable choice for solvent, acidic, and basic vapors.
Model 2032 Ultra is a two-stage PTFE diaphragm pumps excellent for all common evaporations, drawing vacuum down to 2 Torr (2.7 mbar) for solvents with atmospheric boiling points down to 160 C. 115V 60Hz
Features
Chemical Duty Diaphragm Pump
- Chemical resistant against solvents, acidic and basic vapors
- Constructed with corrosion resistant PTFE and perfluoro plastic materials
- Oil-free for low maintenance operation
- Comes standard with fine tune adjustable knob
- Wired for 115V 60HZ
- Free air displacement @60Hz: 0.9 cfm (25 L/min)
- Ultimate pressure: 2 Torr (2.7 mbar)
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Specifications
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| Standard package
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