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Catalog Number: (KNFA063722/000000)
Supplier: KNF
Description: These valves are used for the prevention of excessive pressure build-up.
UOM: 1 * 1 items


Supplier: KNF
Description: Single- or dual-headed, dry running diaphragm pumps for a wide variety of applications in laboratories. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated. The pump includes a PTFE-coated diaphragm with patented tension optimisation, which allows the pump to be smaller and prolongs the service life of the diaphragm, it is ideal for aggressive/corrosive gases and vapors.

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Supplier: KNF
Description: These vacuum systems are especially suitable for controlling processes in a rotary evaporator. The patented, closed system arrangement enables gentle distillation and high recovery rates of solvents even with low boiling points.

Supplier: KNF
Description: Vacuum diaphragm pump, Fine control valve with vacuum gauge

Supplier: KNF
Description: The N 820 G and N 840 G basic pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications. This has integrated rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.

Catalog Number: (KNFAN938.50KT.18)
Supplier: KNF
Description: This diaphragm pumps is double-head, dry-running devices used in a wide range of laboratory applications.
UOM: 1 * 1 items


Supplier: KNF
Description: Simple, user-friendly compact dosing pump.
Application: Metering liquids.

Supplier: KNF
Description: Connection cable for N 920 G interface, 5 m

Supplier: KNF
Description: Drum Pump, Tube ¹/₁₆" with connector UNF ¹/₄" - 28, 1 m for fine dosing

Catalog Number: (KNFAVC900)
Supplier: KNF
Description: Vacuum control unit to control the vacuum applications, like rotary evaporation, distillation, multi-user vacuum system.
UOM: 1 * 1 items


Catalog Number: (189-0033)
Supplier: KNF
Description: Vacuum Pump System SC 920 G is speed regulated.
Application: Rotary evaporation, distillation.
UOM: 1 * 1 items


Supplier: KNF
Description: Single or dual-head chemically resistant, dry running diaphragm pumps for a wide range of laboratory applications. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated.

Supplier: KNF
Description: The modular SC systems are equipped with a chemically resistant diaphragm pump. The vacuum systems can be used in a wide range of laboratory tasks wherever a clean and constant vacuum is needed. There is a selection of vacuum pumps with different capacities and different modular system components to match any laboratory use.

Supplier: KNF
Description: High performance condenser (including support), LABOPORT®

Supplier: KNF
Description: Vacuum diaphragm pump, Base plate for pumps N810 and N820

Catalog Number: (KNFA057955)
Supplier: KNF
Description: Cold trap made of borosilicate glass 3.3, with GL 45 closing cap.
UOM: 1 * 1 items


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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