Welch 202501 Self-Cleaning Dry Chemical Resistant Diaphragm Vacuum Pump (pre-owned)


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 diaphragms and valves clean and dry, allowing the pump to achieve 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 needs.  The Welch Self Cleaning pumps have fine tuneable control along with an anti-bumping/foaming feature.


This vacuum pump has been tested by our Pump Specialist and is working at or near manufacturer's specifications

***60 days warranty***

Specifications

Pumping Speed

35 l/min

Max. Vacuum

9 Torr

Tubing Needed

1/4" ID

Exhaust / Intake threads

3/8

Dimensions LxWxH

13.6x12x11.3"

Weight

30 lbs

Wiring

115V, 60 hz




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Welch 202501 Self-Cleaning Dry Chemical Resistant Diaphragm Vacuum Pump (pre-owned)

  • Brand: Welch
  • Product Code:WLCHRVP
  • Availability:In Stock
  • US$ USDT 1,687.49
  • US$ USDT 1,499.99


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Tags: Welch 202501 Self-cleaning dry vacuum pump, diaphragm vacuum pump, chemical resistant vacuum pump, chemical resistant diaphragm pump, chemical resistant diaphragm vacuum pump