Laboratory Product Catalogue Total Laboratory Science Support
Laboratory Product Catalogue Total Laboratory Science Support
Laboratory Product Catalogue Total Laboratory Science Support
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Electric vacuum pumps<br />
Neoprene membrane pumps with low noise<br />
level, oil- and maintenance-free; reliable<br />
sources of vacuum.<br />
The new vacuum pump series provides<br />
up to date technology for daily use in the<br />
Microbiology laboratory environment.<br />
The vacuum produced by the new pumps is<br />
controlled and can be easily adjusted to your<br />
specifications. Thus damageable cells (e.g.<br />
bacteria) are concentrated on the surface or<br />
a membrane filter under better conditions,<br />
which results in decreased sub lethals, higher<br />
recovery rates and shorter incubation times.<br />
Specifications of electric vacuum pumps<br />
Colony Count | Accessories Microbiological<br />
Analysis<br />
16694-2-50-22 16694-2-50-06<br />
16694-1-60-22 16694-1-60-06<br />
Delivery 22 l/min 6 l/min<br />
Ultimate Vacuum 100 mbar 100 mbar<br />
Operating Pressure 1 bar 2.5 bar<br />
Connectors for Tube (mm) ID 9 ID 4<br />
Ambient Temperature 5…40°C 5…40°C<br />
Mains 16694-2-50-22: 16694-2-50-06:<br />
230 V|50 Hz 230 V|50 Hz<br />
16694-1-60-22: 16694-1-60-06:<br />
115 V|60 Hz 115 V|60 Hz<br />
Motor Protection IP 44 IP 20<br />
Power P1 130 W 65 W<br />
Operating Current 0.9 A 0.63 A<br />
Weight 7.1 kg 1.9 kg<br />
Dimensions W|H|D (mm) 261|204|110 164|141|90<br />
Recommended application Multiple filtration runs with Single filtration run with<br />
multi-branch manifolds individual filter station<br />
Order numbers electric vacuum pumps<br />
Description<br />
Order No.<br />
Multiple filtration runs: 16694-2-50-22<br />
100 mbar final vacuum, 22 l/min max., 230 V, 50 Hz<br />
Multiple filtration runs: 16694-1-60-22<br />
100 mbar final vacuum, 22 l/min max., 115 V, 60 Hz<br />
Individual filtration run: 16694-2-50-06<br />
100 mbar final vacuum, 6 l/min max., 230 V, 50 Hz<br />
Individual filtration run: 16694-1-60-06<br />
100 mbar final vacuum, 6 l/min max., 115 V, 60 Hz<br />
176<br />
Replacement parts<br />
Replacement kit for 16694-2-50-22 and -1-60-22, set<br />
of one membrane, two valve springs and two head seals<br />
Replacement kit for 16694-2-50-06 and -1-60-06, set<br />
of one membrane, two valve springs and two head seals<br />
Sound absorber for 16694-2-50-22 and -1-60-22<br />
Sound absorber for 16694-2-50-06 and -1-60-06<br />
Fine adjustment head for 16694-2-50-22 and -1-60-22<br />
Fine adjustment head for 16694-2-50-06 and -1-60-06<br />
Order No.<br />
1ED---0055<br />
1ED---0054<br />
1EH---0002<br />
1EH---0001<br />
1EV---0002<br />
1EV---0001
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