Product Gallery Welch 202703 Self Cleaning Vacuum Pump

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Welch 202703 Self Cleaning Vacuum Pump

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$ 3,594.80

 $ 4,180.00
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202703
General Description Welch® Self-cleaning PTFE vacuum  systems Quiet and rugged vacuum pumps that provide workhorse duty for years between service intervals. The self cleaning feature keeps the membrqanes and valves clean and dry, allowing the pump to acheive excellent base pressures and return to base pressure rapidly. The Welch Self Cleaning vacuum systems are the first choice for the vacuum savvy researcher with heavy work load rotary evaporator neeeds.  The Welch Self Cleaning pumps have fine tunable control along with an anti-bumping/foaming feature.
What's included Integrated inlet / outlet catchpots, 230V cord with Schuko plug.
Pumping Speed 29 l/min
Max. Vacuum 2.7 mbar
Tubing Needed 7 mm
Exhaust ./ Intake threads 3/8
Dimensions LxWxH 34.5x30.5x28.7 cm
Weight 13.6 kg
Wiring 230 V, 50 Hz
202703
General Description Welch® Self-cleaning PTFE vacuum  systems Quiet and rugged vacuum pumps that provide workhorse duty for years between service intervals. The self cleaning feature keeps the membrqanes and valves clean and dry, allowing the pump to acheive excellent base pressures and return to base pressure rapidly. The Welch Self Cleaning vacuum systems are the first choice for the vacuum savvy researcher with heavy work load rotary evaporator neeeds.  The Welch Self Cleaning pumps have fine tunable control along with an anti-bumping/foaming feature.
What's included Integrated inlet / outlet catchpots, 230V cord with Schuko plug.
Pumping Speed 29 l/min
Max. Vacuum 2.7 mbar
Tubing Needed 7 mm
Exhaust ./ Intake threads 3/8
Dimensions LxWxH 34.5x30.5x28.7 cm
Weight 13.6 kg
Wiring 230 V, 50 Hz

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