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Squire-Cogswell Rotary VaneSquire-Cogswell rotary vane vacuum pumps are available in four sizes (3HP, 5HP, 7.5HP, and 10HP). Operating at 1200 RPM, these separate drive pumps are oil sealed units that perform for many years. It is not uncommon to find SC pumps operating at hospitals for over 20 years. All models can be configured for either once-through or total recirculation of the sealing oil.
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Intermittent duty is defined as off-on cycling of the pump with the time to be limited so that the discharge gas temperature of the pump never exceeds 375F.
||SCFM @ 19" Hg 277 Torr 370 mbar
||SCFM @ 25" Hg 125 Torr 166 mbar
||Maximum Intermittent Vacuum ("Hg) |