What are the main advantages of a KNF diaphragm pump?

KNF diaphragm pumps are known for being oil-free, which prevents contamination of samples. They are also typically low-maintenance and suitable for handling corrosive gases and vapours.

Is this pump suitable for continuous operation?

Diaphragm pumps like the PM16209-122 are generally designed for continuous operation in laboratory environments, offering reliable performance over extended periods.

What kind of maintenance does this pump require?

Units of this type are typically maintenance-free due to their oil-free design. Regular checks for hose integrity and general cleanliness are usually sufficient.

Can this pump handle both vacuum and pressure applications?

Yes, KNF diaphragm pumps are versatile and can be used for both creating a vacuum and for transferring or compressing gases, depending on the specific model and setup.

What is the typical noise level of this equipment?

For this class of compact laboratory pump, noise levels are generally low, making them suitable for use in laboratory settings without significant disruption.

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KNF Neuberger PM16209-122 Diaphram Pump

Used KNF Neuberger PM16209-122 Diaphram Pump - Diaphragm Pumps, photo 1

Used KNF Neuberger PM16209-122 Diaphram Pump - Diaphragm Pumps, photo 2

Used KNF Neuberger PM16209-122 Diaphram Pump - Diaphragm Pumps, photo 3

Used KNF Neuberger PM16209-122 Diaphram Pump - Diaphragm Pumps

used Equipment

Available

Verified seller

KNF Neuberger PM16209-122 Diaphram Pump

Name: KNF Neuberger PM16209-122 Diaphram Pump
Brand: KNF
SKU: 34818.SR78
Price: 550 GBP
Availability: InStock

Price: £ 550

This listing is for the KNF Neuberger Diaphram Pump PM16209-122.

The unit is in full working condition and is ready for immediate release.

Description: A compact and corrosion-resistant pump suitable for general laboratory use.

Technical Features:

100% oil-free transfer
Pure transferring, evacuation, and compression of gases
Version for slightly aggressive or corrosive gases and vapours
Maintenance-free
Environmentally friendly
Gastight, leakage rate approx. 6 x 10⁻³ mbar x l/s (not tested in serial production)

Series N 022 diaphragm pumps are single-head, dry-running devices designed for a wide range of laboratory applications.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

PM16209-122

Stock Number

34818.SR78

Machinery Masters View

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

This equipment is typically used for vacuum filtration and solid-phase extraction in laboratories.
It is suitable for rotary evaporation and gel drying processes.
Diaphragm pumps of this type are commonly employed for transferring and compressing gases in analytical instruments.
They are used in medical diagnostics for precise fluid handling.
This class of pump can be found in environmental monitoring systems for gas sampling.

Typical flow rate: For this model series, flow rates are typically in the range of 1.0 to 2.0 L/min.
Ultimate vacuum: Units of this type commonly achieve an ultimate vacuum of around 100 mbar (absolute).
Power supply: This class of equipment typically operates on a standard laboratory power supply, often 230V, 50Hz for the UK market.
Pump head material: Pump heads for corrosive gas versions are commonly made from materials like PTFE or PVDF.
Diaphragm material: Diaphragms are typically constructed from PTFE for chemical resistance.
Operating principle: This is a dry-running, oil-free diaphragm pump, ensuring no contamination of transferred media.

KNF diaphragm pumps are known for being oil-free, which prevents contamination of samples. They are also typically low-maintenance and suitable for handling corrosive gases and vapours.

Diaphragm pumps are generally valued for their reliability and versatility across laboratory and pharmaceutical applications. Buyers typically prioritise condition of the diaphragm itself, seals and valve integrity when purchasing used units. Industry sentiment favours their gentle handling of sensitive fluids, low maintenance requirements and ability to manage viscous or abrasive media. Common strengths include self-priming capability, compact design and suitability for both suction and discharge applications. Durability remains a key selling point.

General overview for this equipment type

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.