iking Pump has over 30 years of experience in biopharmaceutical processing - and the SteriLobe® Series rotary lobe pump is the first choice for these biopharmaceutical processes. Sterilobe® Series has been tried and tested through real world applications in the most demanding processes since its release nearly 20 years ago. With gentle handling capability & low pulsation characteristic, delicate cell structures and protein chains are protected and ready for further processing.