Oil Sealed Roots Rotary Vacuum Pumping System is a high-performance industrial vacuum solution that combines oil-sealed rotary pumping technology with a Roots booster to deliver fast pumping speeds, stable deep vacuum levels, and reliable continuous operation. Widely different requirements have thus appeared for vacuum-generating systems. Designed for demanding applications, it effici... https://nxtek.co.in/roots-rotary-vacuum-pumping-system