The Simplex Reciprocating Plunger Pumps is a packed plunger pump designed for heavy duty , continuous, accurate metering at higher flow rates and/or pressures. The positive displacement supplies a simple and virtually maintenance-free approach to accurate feed.

It is a positive displacement electric motor driven pump. Well equipped crank connecting rod mechanism convert the rotary motion of motor to reciprocating movement of Plunger. We can vary the capacity from zero to maximum by stroke length adjustment mechanism. The reciprocating motion of a plunger with ball check valves on each side of the pump body creates the pumping action.

This metering pump is also available in Simplex, Duplex and Multi Head models and holds an accuracy of ± 3% at steady state. The Stroke of the pumps is controlled by a precision machined, hardened slotted Crank, eccentric and connecting rod mechanism, which ensures a positive motion on both the forward and return stroke of the Plunger. The Pump discharge is variable while pump is running or at rest from Zero (0%) to full stroke (100 %)