Centrifugal Pumps

CS&P offers a full line of premium quality centrifugal pumps that are designed specifically for cryogenic service.

• Available in flow ratings from 7 gpm to 380 gpm
• Bronze construction for oxygen and LNG compatibility
• Seal options are available to fit every requirement, including our revolutionary sealless magnetic drive for a lifetime of leak-free operation.*
• Low NPSH requirements allow users to operate our pumps with low-pressure tanks.
• A wide variety of drive configuration and motor mountings are available to meet your specific needs.
• CS&P provides a rebuild/exchange program for all pumps.

Sizes available include:

• 1"x2"x4.5"
  Flow between 7-35 GPM (27-132 L/M)
  Maximum speed 7,200 RPM
  Maximum differential head 300' (91.44 M)
  Available drive methods:
  • Direct coupled
  • Jackshaft
  • Gear drive
  Seal option:
  • Mechanical seal
  • Sealless: utilizing magnetic drive design
  
  
• 1.5"x2.5"x6" Flow between 25-140 GPM (95-530 L/M)
  Maximum speed 7,500 RPM
  Maximum differential head 600' (182.88 M)
  Available drive methods:
  • Direct coupled
  • Jackshaft
  • Gear drive
  Seal option:
  • Mechanical seal
  • Sealless: utilizing magnetic drive design
  
  
• 2"x3"x6.7" Flow between 75-225 GPM (284-851 L/M)
  Maximum speed 6,750 RPM
  Maximum differential head 600' (182.88 M)
  Available drive methods:
  • Direct coupled
  • Jackshaft
  Seal option:
  • Mechanical seal
  • Sealless: utilizing magnetic drive design
  
  
• 2"x3"x8.7" Flow between 80-380 GPM (304-1438 L/M)
  Maximum speed 4,800 RPM
  Maximum differential head 575' (175.26 M)
  Available drive methods:
  • Direct coupled
  • Jackshaft
  Seal option:
  • Mechanical seal
  • Sealless: utilizing magnetic drive design
  
  

*** SEALLESS MAGNETIC DRIVE DESIGN CAN NOT BE USED WITH OXYGEN***