Welch MP 601 E Diaphragm Pump

Updated on June 11th, 2019

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The Welch MP 601 E is a diaphragm pump for a variety of applications. The pump can be used in conjunction with a mass spectrometer.

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Welch MP 601 E Diaphragm Pump

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Single-phase dry pump.

Backing pumps for various turbo molecular pumps.

Parts handling, pick and place conveyor lines.

Welch MP 601 E Diaphragm Pump Key Features:

Feature

Description

Model

MP 601 E

Article Number

411721

Number of heads / stages

2/1

Max. pumping speed at 50 Hz in m³/h (l/min)

3.8 (63.3)

Max pumping speed at 60 Hz in m³/h (l/min)

4.2 (70)

Max. pumping speed at 60 Hz in cfm (l/min)

2.4 (70)

Ultimate pressure in mbar (Torr)

< 75

Wired for

230V, 50/60Hz

Intake connection

Hose nozzle DN 8

Exhaust connection

Hose nozzle DN 8

Sound level (dB)

< 44

Dimensions (W/D/H) in mm

230/265/170

Weight kg (lbs)

11.2 (24.7)

Welch MP 601 E Diaphragm Pump
Welch MP 601 E Diaphragm Pump Review:

Pros: Can be used with a mass spectrometer. Protective thermal switch.

Cons: More expensive than standard units.

Bottomline: The Welch MP 601 E is a good option for scientific applications where analytical technologies are important.

Welch MP 601 E Diaphragm Pump Pricing:

The Welch MP 601 E costs $2,100.44.

Welch MP 601 E Diaphragm Pump FAQs:

What applications can the Welch MP 601 E be used for?

  • Science labs.
  • Vacuum chucking.
  • Industrial vacuum chambers.
  • Mass spectrometer lines.

What happens if the fluid running through the pump exceeds the normal temperature range?

The Welch MP 601 E has a thermal on/off switch that will kick in if temperature rise to a level that could harm the equipment.

What are some Welch MP 601 E alternatives?