PendoTECH- Technology Overview Presentation Prepared for Centocor November 12, 2008 Presented by: Jim Furey, General Manager Dennis Annarelli, PhD, Technical Manager Jack McMickle, Design Engineer Copyright 2007-2008
3 pumps sizes: Size 50- approx range is 0.13 to 1.75 LPM Size 700- approx range of 2 to 25 LPM
Magma Diaphragm Pumps- Piston Version for Up to 60 psi Pump Outlet to Column (braided tubing) Pump Inlet (silicone tubing) Check Valves Single Use Components Diaphragm Piston (interfaced to motor drive – not shown) 180 (≈0.5 to 6 LPM) and 50 (≈ 0.13 to 1.75 LPM) and 700 (≈ 2 to 25 LPM) Stainless Steel Vacuum Connection
Piston Driven Pump Integrated to Single Use Chromatography Process Specified up to 60 psi Virtually no pulsation - use of servo motor with pump stroke overlap Design to 6 LPM Other ranges possible Pump Operation Pulse-less flow