Quattroflow Introduces 5050 Series Quaternary Diaphragm Pumps for Demanding Biotech Applications

Quattroflow, a leading brand of positive displacement quaternary diaphragm pumps, is proud to announce the introduction of its 5050 Series Quaternary Diaphragm Pump to its family of biotech and pharmaceutical pumps. This innovative pump system features compact dimensions, multi-directional connections and the ability to satisfy a wide variety of flow-rate requirements, which makes it ideal for use in demanding biotech and pharmaceutical applications. 

The 5050 pump provides multi-option installation flexibility and a compact design. The unit is drainable and cleanable, and includes multi-directional pump-head connections and positioning. The 5050 pump features a 225mm (8.86”) chamber diameter and 50mm (1-1/2”) flange porting.

The 5050 pump has a wide flow range from 50 to 5,000 L/hr (13 to 1,321 gph), with maximum pressure to 6 bar at 20°C (87 psi at 68°F). The complete flow range can be achieved with one drive, no further drive options needed. The pump chamber is available in 316L stainless steel for multiple-use and polypropylene (PP) for single-use applications. The pump’s valves are constructed of EPDM, while the diaphragm is Santoprene (EPDM/PP compound).

Quattroflow’s positive displacement pumps incorporate a four piston-diaphragm technology with no mechanical seals that is driven by an eccentric shaft and motor. Quattroflow products primarily serve the biotech and pharmaceutical industries that require gentle displacement, reliability, product safety, purity and cleanability. The 5050 pump can be found in multiple or single-use applications within cross-flow systems, chromatography devices and centrifuges.