
The Gast 86R635-101-N470X is an oil-free rocking piston compressor vacuum pump. It operates on 110/120 to 220/240V AC, 115/120 to 230/240V AC single-phase power at 50 Hz, 60 Hz at a rated 1/2 hp output, in a tankless configuration. The oil-free design means the compression chamber runs without lubricant. It provides a free-air flow rate of 2.4 cfm, a maximum continuous pressure of 125 psi, and a maximum vacuum of 26.8 in Hg. It has a maximum speed of 1,725 RPM, a full-load current of 4.3/2.2 A, 4.6/2.4 A, and a measured sound level of 65 dBA. The operating temperature range is 41 to 104°F. Construction includes an aluminum cylinder, a capacitor-start motor, and reed valves. Enclosure type is clean dust free. Air connections are 1/4 in NPT inlet and outlet. Overall dimensions are 9.53 x 5.08 x 7.08 in (L x W x H). Duty cycle: continuous. Rated life expectancy: 16,000 hr.
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