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Product Gallery Welch 2025 Self-Cleaning Vacuum Pump, 115V 60Hz, Model 202501

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Welch 2025 Self-Cleaning Vacuum Pump, 115V 60Hz, Model 202501

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Welch 2025 Self-Cleaning Vacuum Pump, 115V 60Hz, Model 202501

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.

 

What's included

Integrated inlet / outlet catchpots, 115V cord.

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


Welch 2025 Self-Cleaning Vacuum Pump, 115V 60Hz, Model 202501

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.

 

What's included

Integrated inlet / outlet catchpots, 115V cord.

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


Brochures

Accessories

  • Accessory Welch 202501 Self Cleaning Pump Manual
  • Brochure Manual
  • Accessory Welch 2025K-02
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