• Cryogenic Air Separation Unit
• CO2 Recovery Plant
• LNG Purification and Liquefaction Plant
• PSA Oxygen/Nitrogen Plant
• Cryogenic Liquid Storage Tank & Cryogenic Transport Trailer
• Vaporizer
• Cryogenic Pump
• Gas Cylinder Filling Pump
• CO2 Cylinder Filling Pump
• High Flow Cryogenic Pump
• Five-Column Cryogenic Pump
• L-CNG Cylinder Filling Pump
• Cryogenic Centrifugal Pump
• Cryogenic Submerged Pump for LNG
• Refrigerant Pump
• Dry Ice Machine

Cryogenic Centrifugal Pump

Features
The cryogenic centrifugal pump adopts a directly-connected style, which features structural simplicity. Pump spiral shell and impeller are made of high strength bronze alloy, thus guarantees a safe sealing and good durability in liquid oxygen. This cryopump adopts high strength centrifugal stainless steel shaft. The impeller passes static and dynamic balance and over speed experiment. The adjustable frequency speed motor widens the work range of the vacuum pump. The liquid inlet has flexible connection and liquid inlet filter. The inlet is stable with small vibration.

Applications
The cryogenic centrifugal pump is widely used in tank filling, tanker loading and cryogenic liquid delivery.

Main Parameters
1. flow rate: 13~24m³/h
2. medium: liquid oxygen, nitrogen and argon
3. lift: 60M; 90M; 130M

• 1. 
  2. Small Size Air Separation Plant
• 1. 
  2. CO2 Recovery Plant from Rich CO2 Source
• 1. 
  2. CO2 Generator from Carbon-Contained Fuel
• 1. 
  2. PSA Oxygen Generator