Earth and Mars are converging for a close encounter in August. The red planet is already an appealing target for sky watchers. Listen to this story via streaming audio, a downloadable file, or get help. June 18, 2003: Count slowly: one one-thousand, two one-thousand, three one-thousand....
Vacutec 800 EV2 Suction Aspirator. The John Bunn Vacutec 800 EV2 Aspirator is a professional medical suction device that produces a maximum vacuum of 560 mmHg. The unit is equipped with an 800 cc collection bottle and has been designed for convenient and reliable use. Single patient, home use, Vacutec EV2 Aspirator w/800CC collection bottle.
The VOES is a motorcycle part described as a vacuum ignition retard device. That is, under low vacuum conditions the switch is open and has no effect on ignition timing. Under high vacuum, the switch closes and advances ignition timing.he vacuum hose is usually connected to a port on the carburetor or intake manifold depending on motorcycle year and carburetor. There are several different VOES switches used the mounting bracket style and operating vacuum being the main differences. The FLHT models have a different vacuum range than the other models.