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Dryfast 2044

SKU: wv_2044b-01

Chemical Duty Diaphragm Pump

SKU: wv_2044b-01

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: 1.2 cfm (35 L/min)
Ultimate pressure: 9 Torr (12 mbar)

$3,373.00

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Clean operation (oil free), low cost of ownership, highest reliability – 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 – ultimate vacuum from 75 to 1 mbar and peak flow rates up to 138 l/min – 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 2044 Research is a two-stage PTFE pump that provides tunable vacuum to 9 Torr (12 mbar) - perfect for evaporation of solvents with atmospheric boiling points to 110 °C.