Rotary Twin Lobe Roots Blower are based on tried & tested volumetric principle by which the volume generated proportional to the speed of rotation, providing guaranteed 100 % oil -free air and a transported gas that is free of any contamination. Rotary Twin Lobe Roots Blower consists of two identical twin or tri lobes, which rotate in opposite directions. The range of Rotary Twin Lobe Roots Blower, is available from 20m3/hr to 30000 m3/hr with pressure application from 1000 MMWC (0.1kg/cm2) to 10000 MMWG (1.0kg/cm2). Based on that, we are growing as the best Rotary Twin Lobe Roots Blower Manufacturer. Constructions : Casing : Cast iron in Grade 25 with extra deep rib sections for greater rigidity under vacuum or pressures service. Impellers : are accurately machined in Cast iron or Forged steel for close tolerance & long life operation. Dynamically balanced for smooth running & lower bearing loads. Side Plates : have vents that ensure no risk of oil contamination. Bearings : Heavy-duty roller bearings for maximum loading. Features : Well suited for V-belt as well as direct-coupled drive Material of construction of the casing and lobes for all blowers is *****-260 conforming to IS: 210 Shaft material is alloy steel, EN24 (817M40) conforming to BS: 970 Part-iii Close tolerance between the impellers, body & side plates to minimize Back Slippage of air improving efficiency & reliability Impellers & pulleys are dynamically; balanced to avoid undue load over the bearings Precision hardened & ground helical gears located for more input torque capability are used to ensure smooth, silent running and accurate timing of the rotating impellers Applications : Effluent/ Water Treatment Plant Air Agitation of chemical solution Filter Bed Agitation Sulphation process-Sugar plants Cement Blending, Aeration & Fluidation Pneumatic Conveying- Cement Chemicals Fertilizer & Chemical Plants Pressuration of high altitude Chambers Air Blowing Glass Industry Agitation of liquids-Electroplating plants, Ice-plants, Lamps & Luminaries manufacturing plants etc. Centralized vacuum cleaning Boosting or Evacuation of gases Fisheries/ Hatcheries / Aquaculture