| HOME >> BIOLOGY >> TECHNOLOGY |
Self-drying pumps are ideal for all processes that deliver gases with a very high percentage of moisture. For that reason, the vacuum drying oven application is a typical example.
Model N842.3FT.40P (left) & N860.3FT.40P shown.
The new product line consists of four products with the following performance range:
delivery rate: between 20 and 60 L/min (air at 20C under atmospheric conditions),
ultimate vacuum: between 3 and 7 Torr.
A Summary of Facts & Features
Diaphragm vacuum pumps with on/off control of the PowerDry system,
The PowerDry system is deployed whenever gases with a very high percentage of moisture are delivered (e.g., drying ovens),
The PowerDry system ventilates the pumps heads so that the condensate is blown out of the pump during the evacuation process; the pump thus evacuates faster and more efficiently,
While the pump heads are ventilated, the vacuum in the evacuated chamber is maintained.
The ventilation process can be adapted to individual requirements by setting time and duration of ventilation on the controls.
back to top
'"/>
Source: