Reciprocating plunger pump, 3 solid ceramic plungers, forged reinforced brass head, aluminum die cast crankcase with cataphoresis coating, double sealing system, hardened steel crankshaft, oversize roller/ball bearings.
The pumps of this series have a 1" hollow shaft, they produce a flow from 11,4 to 15 l/min, they operate at max 200 bar
Some models are available with built-in unloader valve (and injector).