Articulated Piston

Articulating piston pumps operate by reducing the volume in the pumping chamber using a sealed
piston inside the chambertofp1Thomas vacuum pumps and compressors are used in pharmaceutical and medical equipment,
automobiles, business machines, environmental systems, and food processing equipment all over the world. Although their customers come from a variety of industries with varying applications, all share a common goal — a solution that enhances the performance of their product or application while still delivering the best value.


The main features of the pumps are:

Oil-less (Dry)
Suitable as compressor or vacuum pump
High capacity, permanently lubricated and sealed bearings
PTFE or carbon piston rings and skirts
Long, service-free life
Robust design
Field service capability
High strength stainless steel valves
Flow rates up to 9.8 cfm (278 l/min), pressure up to 175 psi (12.1 bar),
vacuum down to 27.5 in.Hg (-930 mbar)