Vacuum Pumps - Masport HXL4

The HXL4 air-cooled vacuum pump from Masport offers 165 cfm while achieving a minimum of 27 inches Hg. Available in both vacuum/pressure and vacuum-only models, it has precise machining and assembly with heavy-duty bearings and Viton oil seals for longer service life. Its Kevlar vanes are heat-stabilized and machined with exacting tolerances. A mechanical oil pump with automatic oiling requires no adjusting. Its durable, translucent, high-temperature oil lines allow for visible flow of oil to the pump. End thrust protection prevents rotor to end cover contact. It has 1 1/2-inch bolt-on valve flanges and a 1/4-inch NPT vane flush port. A double end shaft accommodates clockwise or counterclockwise drive systems. O-ring end covers eliminate air or oil leakages. 800/228-4510; www.masportpump.com.