VWR - Vacuum Diaphragm Pump | Chemical Duty - VP 220 Price Guide: $6,086

Supplier: POCD Scientific

Vacuum Diaphragm Pump | Chemical Duty - VP 220

The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps.

In Stock

VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask – then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.

Durable and strong diaphragm technology
Compact design, lightweight and portable
Powerful chemical resistant diaphragm pump
Adjustable vacuum to control evaporation rate
Very little maintenance, leading to low cost of ownership and improved productivity.

Delivery information: Delivered with EU-, UK- and CH-plug, also an instruction manual.

Specifications

Model	VP 220
Flow rate (l/min)	21
Flow rate (m³/h)	1,3
Final pressure (abs.) (mbar)	2,7
W×D×H (mm)	352×172×223
Weight (kg)	9,6

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Durable and strong diaphragm technology
Compact design, lightweight and portable
Powerful chemical resistant diaphragm pump
Adjustable vacuum to control evaporation rate
Very little maintenance, leading to low cost of ownership and improved productivity.

Delivery information: Delivered with EU-, UK- and CH-plug, also an instruction manual.

Specifications