Eliminating vapor lock

A single-piece piston in an air operated PurgeX injector pump provides the ultimate in liquid adjustability and output accuracy. The design completely ejects all air vapor and impurities with each stroke, making it impossible for vapor lock to occur.
By Staff June 1, 1999

A single-piece piston in an air operated PurgeX injector pump provides the ultimate in liquid adjustability and output accuracy. The design completely ejects all air vapor and impurities with each stroke, making it impossible for vapor lock to occur. The piston allows precision metering of very small volumes of liquid (1/1000th ml/cycle) at a wide range of cycle rates (20 cps to 1 cycle/day).

Oil-Rite Corp.

www.thomasregister.com/oilrite

Circle 255