What are the main advantages of an oil-free diaphragm pump?

Oil-free diaphragm pumps eliminate the risk of oil contamination in the vacuum system and do not require oil changes, reducing maintenance and operational costs.

Is this pump suitable for continuous operation?

Yes, diaphragm pumps of this type are generally designed for continuous, long-term operation in laboratory environments, offering consistent vacuum levels.

What kind of gases can this pump handle?

These pumps are typically suitable for pumping non-corrosive gases and vapours. For corrosive applications, specific chemically resistant versions are available, but buyers should verify with the seller.

What accessories are typically needed for a vacuum pump like this?

Commonly required accessories include vacuum tubing, a vacuum controller or gauge, and potentially a cold trap or solvent recovery unit depending on the application.

How does the 'As-Is' condition affect my purchase?

The 'As-Is' condition means the unit is sold based on its current verified power-on status and physical integrity. Buyers should plan for their own analytical validation or calibration if precise operational parameters are critical.

used Equipment

Available

Verified seller

Pfeiffer - MVP020 Vacuum Pump (MVP020)

Name: MVP020 Vacuum Pump (MVP020)
Brand: Pfeiffer
SKU: 1446106 SR8C
Price: 550 GBP
Availability: InStock

Price: £ 550

This listing is for Pfeiffer MVP020 Vacuum Pump (MVP020)

The unit is in full working condition and ready for immediate use

Compact, oil-free diaphragm vacuum pump designed for clean and quiet operation. Ideal for laboratory processes requiring consistent vacuum such as filtration, drying, and rotary evaporation support. Robust build ensures long-term reliability with minimal maintenance.

Transparency Report and Technical Audit:

• Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged.

Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements.

Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory.

Cambridgeshire, United Kingdom

5,791 km away

Model Number

MVP020

Stock Number

1446106 SR8C

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Filtration processes in chemical and biological laboratories.
Support for rotary evaporators in organic synthesis and sample preparation.
Vacuum drying of samples and materials.
Degassing of liquids and compounds.
General laboratory vacuum for various research and development tasks.

Typical Specifications

Pumping speed: Typically around 2 m³/h for this class of diaphragm pump.
Ultimate vacuum: Commonly in the range of 7-10 mbar (absolute) for oil-free diaphragm pumps.
Power supply: Typically single-phase 230V, 50Hz for UK laboratory equipment.
Footprint: Compact benchtop design, commonly occupying an area of approximately 250x200mm.
Weight: Typically lightweight, around 6-8 kg, making it easily portable within a lab.
Maintenance: Low maintenance due to oil-free operation, primarily requiring diaphragm and valve plate inspection/replacement over time.
Noise level: Designed for quiet operation, typically below 50 dB(A).

Frequently Asked Questions

Oil-free diaphragm pumps eliminate the risk of oil contamination in the vacuum system and do not require oil changes, reducing maintenance and operational costs.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.