Quattroflow QF20K Series Quaternary 4-Piston Diaphragm Pump with Multi-Use Chamber

The Quattroflow QF20K Series Quaternary 4-Piston Diaphragm Pump with Multi-Use Chamber is mainly used to pump water-like fluids that are typically handled in research, pilot plant, or production facilities of the pharmaceutical, biotech, food, or cosmetic research centers or plants. The pump comes with stainless steel construction and offers clean-in-place (CIP) and steam-in-place (SIP) capabilities to satisfy the necessary cleaning requirements. 

The four segments of the pump diaphragm oscillate back and forth. This alternate movement is created by a connector plate that is arranged on a ball bearing. The ball bearing sits on an eccentric shaft, and the connector plate does not turn.

The stroke of the pistons is determined by the angle of the eccenter. 

The direction of flow is independent of the direction of rotation of the motor.

The QF20K is self-priming and can run dry. The pump chamber contains no rotating parts that might heat the product or shed particles.