Progressive Cavity Pumps, Certification : ISO 9001:2008 Certified

roto xtra value progressive cavity pumps are of heavy-duty construction and are designed to pump ‘tough – to – handle’ fluids with ease. These pumps are used in many areas of industry. The construction of these pumps is based on the modular concepts and incorporates next-generation pumping elements (molded to metal) stator, solid shaft and double sealed cardan universal joints for improved performance and longer service life. These pumps are available in bare shaft and close coupled configuration. 6 and 8 stages in select sizes. A variety of material of construction, shaft sealing options are also available.

Brand Name - Roto Pumps Ltd.

Web Link - https://www.rotopumps.com/pd-pumps/progressive-cavity-pumps/

single stage pump:

• this heavy-duty cost effective pumps use the extended rotor, stator geometry and result in lower rubbing velocities which are ideal for the sewage & effluent treatment applications. These pumps are available in close-coupled & bareshaft configuration.

multi-stage pump:

• these heavy-duty pumps are designed for continuous or intermittent duty and are suitable to perform efficiently even for the most difficult fluid handling applications in wastewater,chemical, and food industries. These pumps are available in bare shaft and close coupled configurations. 6 and 8 stage pumps are also available in select sizes.
• wettable housing components: cast iron • cast stainless steel • fabricated steel • fabricated stainless steel
  
  stator: natural • nitrile • high nitrile • epdm • chloro-sulphonated rubber • fluoroelastomer • aflas • hnbr
  
  rotor: tool steel • case hardened steel • alloy steel • stainless steel
  
  coupling rod: alloy steel • stainless steel
  
  shaft: alloy steel • stainless steel
  
  other exotic materials: duplex • super duplex • alloy 20 • haste alloy
  
  rotor surface coatings: ceramic coatings • tungsten carbide • hard chrome plating
  
  protective coatings: rubber lining • epoxy coatings
• price range: rs. 25000 to rs. 20 lacs*
  

  * minimum prices are mentioned for smallest model bare shaft pump. Prices may vary for complete pump set with motor & accessories and for exotic material options or customized pumps.