Inlet and outlet silencers for rotary, roots type, blowers, screw compressors and centrifugal fans. Units are designed to eliminate the tonal noise produced by these types of equipment. more...
The Roots type blower is a positive displacement lobe pump which operates by pumping, or moving, a fluid, usually air, but in some cases a process gas, using a pair of inter-meshing lobed rotors, which have a profile that looks not unlike the number 8. When operating, the fluid imore...