The new rotary lobe pump "Design by HILGE"
The new pump range from HILGEoffers you reliable, efficient and hygienic solutions for high specification pumping tasks in numerous areas of application. The NOVAlobe pumps have been designed in accordance with the strictest hygienic design criteria. The surface finish of the materials used is of the utmost importance - both for physical properties and with regard to preventing possible breeding grounds for bacteria and germs. The design requirements and materials used as well as the material surface finish are subject to a variety of national and international rules and regulations, guide-lines and laws, such as: Thermal jackets are available for the front cover and rotor case and are used to help control the temperature of the pump and the pumped liquid. The thermal jackets are suitable for both heating and cooling. The pressure relief valve is a safety device, preventing overpressurisation and subsequent damage to the pump. Pressure relief valves are incorporated in the front cover. By means of a circulating barrier fluid, the aseptic front cover together with the double mechanical seals increase safety when operating with high-containment requirement applications.
Novalobe Optional features Thermal jackets
The NOVAlobe range offers reliable, efficient and hygienic operation even under the most arduous conditions. The pumps can operate bi-directionally and are suitable for a wide range of applications, such as:
Max. differential pressure: 16 bar Displacement: 0.06 to 1.29 l/rev.Max. viscosity: 1.000.000 cPSterilisation temperature: 140°C (SIP)