31. The flow capacity of the vacuum pump is less important than its peak vacuum level. 32. With suitable port connections, the devices may be either a compressor or a vacuum pump . 33. That pressure is higher than that created by modern vacuum pumps on earth, not lower. 34. Nash is the leader in liquid ring vacuum pumps . 35. :There are vacuum pumps that may make breasts grow. 36. A focus of the lawsuits is the vacuum pump system that helps control the attitude indicator. 37. The tube is attached to a manifold which is itself attached to a high-quality vacuum pump . 38. The company makes temperature devices and vacuum pumps . 39. Because of defective vacuum pumps for a brake booster, the brakes didn't work well, Kutoba said. 40. Then the bananas are wrapped in plastic, and the air sucked out with a vacuum pump .
