Tri-Plex Plunger Pumps

These 3-piston volumetric pumps are designed for use in both cleaning units and industrial systems. They can be easily coupled directly to various types of motors. The pump body and cover are made of durable die-cast aluminum alloy, and the rear cover features an incorporated oil sight glass. The pistons are driven by a crank-connecting rod, while the pump shaft is made from pressed high-strength steel, with oversized friction bearings and connecting rods crafted from a special low-friction zinc-aluminum alloy. The one-piece ceramic pistons are highly efficient and reliable. The pump head is made of brass, with a double gasket sealing system, and its internal components may be made of different materials, depending on the specific application. Furthermore, various regulator valves and accessories can be connected to the pump head, while the intake and delivery valves feature plugs for easy maintenance.