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Welch™ Standard Duty WOB-L™ Piston Vacuum Pump: Model 2561

For non-chemical applications

Brand:  Welch™ 2561C-50

Code : 50

Additional Details : Weight : 30.00000kg

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Product Code. 10095921

  • £1617.98 / Each


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Description

Description

Wobbling piston wobbles providing air resistance on upward stroke expanding Teflon seal on piston and increases its efficiency for wobble action.

  • Oil free dry pump powered by WOB-L piston
  • Intake/Exhaust thread NPT: 1/4

Model 2561

  • Free air displacement: CFM (L/min) at 60Hz: 2.1 (60); m2/hr at 50Hz: 3.0 (50)
  • Ultimate pressure: 5 torr (6.7mbar)
  • Maximum vacuum in Hg: 29.8
  • Motor: 0.3 hp (250w)

  • For pumping vapors of aqueous solutions including buffers but not for acidic, basic or organic vapors or gases
  • 50Hz units supplied with CE marking

Vacuum filtration, Vacuum oven, Vacuum chamber/Roughing; Dessication; Aspiration; Automation; Cell culture; Glove box

Specifications

Specifications

6.7mbar
230V
Convenient gauge read cut, pressure adjustment valve, protective separator jar, Euro (Schuko) plug
230V 50Hz
7.5kg
Vacuum filtration, vacuum oven, vacuum chamber/roughing, desiccation, aspiration, automation, cell culture
10.5 in.
17.3 in.
6.5 in.
0.3hp
9.7kg
CE
2561
1.8L/min.
50Hz
26.7cm
43.9cm
Vacuum Pump
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