Diaphragm vacuum pumps

Micro-Tec oil-less, dry diaphragm vacuum pumps provide a clean vacuum and do not emit any oil vapours. These pumps are maintenance free – no change of vacuum oil change or oil mist filter is needed. They are ideally suited for pumping vacuum containers, desiccators, or small ovens in a laboratory environment. Another useful application is degassing of embedding resins or other mixtures

These diaphragm vacuum pumps are designed for continuous operation and produce only a modest noise level (<50dB), with soft rubber vibration dampers providing further sound reduction. Other features include pressure gauges, ports and control valves.

There is a choice of three diaphragm vacuum pumps:

• Single stage with 30L/min pumping speed and a maximum vacuum level of 150mbar
• Single stage with 30L/min pumping speed and a maximum vacuum level of 150mbar and compressor stage up to 2.1 bar
• Dual stage with 60L/min pumping speed and a maximum vacuum level of 50mbar

All pumps are fitted with a valve to adjust the pumping speed and vacuum level – very useful for degassing applications.