2 stage direct drive to achieve deep 15 Micron vacuum.
Check valve prevents oil back flow during power failure.
All metal construction including all brass fittings.
Lighter weight finned aluminium housing reduces heat during operation.
Tethered safety cap prevents oil spills during transport.
Black off isolation valve isolates the pump from the system to determine leaks in system.
Capacity available in 1.5cfm, 3.0cfm, 5.0cfm, 7.0cfm and 10.0 cfm.
MADE IN U.S.A.