Vacuum pressure pump is a gadget that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. The initial vacuum pump was created in 1650 by Otto von Guericke, and was preceded by the suction pump, which dates to antiquity.
Vacuum Pumps, pressure pumps, cover a wide selection of operating pressures. Laboratory/filtration vacuum pumps are for make use of in the lab or anywhere a minimal vacuum is needed; typically present both vacuum and pressure capabilities. Use tough vacuum pumps (or 
roughing pumps) for laboratory and industrial applications requiring a level of vacuum significantly less than 10-3 Torr. Use high vacuum pressure pumps when you need vacuums higher than 10-3 Torr. Also, consider the free-air capacity needed (the higher the free air capability, the faster it’ll evacuate the chamber) and whether you need a lubricated (oiled) or non-lubricated (dry or oilless) pump. Lubricated pumps offer higher capacities, higher vacuum levels, and lower sound, but can contaminate the system and require even more maintenance.
Industrial Vacuum Pumps
Vacuum Pumps
Our selection of industrial vacuum pumps includes oil-less and oil-flooded options. We can customize a pump to fit your specific needs and offer you with guidance with regards to choosing the right pump for you. You can expect high-quality, long-lasting results when you choose Becker vacuum pumps.
100% Oil-less Vacuum Pumps
The Ever-power KVT3.60 – 3.140 series pumps are 100% oil-less rotary vane vacuum pumps made to operate on a continuing basis at any point from atmospheric pressure to vacuum pressure level of 27” HgV (75 torr). These direct get units are supplied with a higher efficiency TEFC, C-encounter, flange mounted electric engine. Each one of these pumps has an integral vacuum alleviation valve, a 5μ inlet filter, and vibration isolators as regular equipment.