Quattroflow
New diaphragm pumps with optimal draining capacity
The new QF10k quaternary (four-piston) diaphragm pump (photo) provides a maximum flowrate of 10,000 L/h (44 gal/min). The pump is equipped with an improved, patent-pending stainless-steel pump chamber that provides optimal drainability to maximize product recovery. QF10k pumps also feature a maximum pressure of 6 bars, a 20:1 turndown ratio, linear flow performance and high flow stability, even at low flowrates. Clean-in-place (CIP), steam-in-place (SIP) and autoclave capabilities are also offered. Available accessories include a control box, a power box, a diaphragm sensor and a PID pressure controller. Typical applications for these pumps include chromatography and cross-flow filtration systems. Booth 2253 — Quattroflow, part of PSG, a Dover company, Kamp-Lintfort, Germany