The product
The Cryogenic CO2 Transfer Pump DCPS, by Nikkiso ACD, serves trailer and container loading and unloading and liquid storage transfer. It pumps carbon dioxide and nitrous oxide. The pump comes in two sizes, 180 and 220, and handles suction pressures up to 22 bar. The flow range is 20 – 200 gpm (75 – 750 lpm).
How the Cryogenic CO2 Transfer Pump DCPS works
A fixed speed electric motor drives the DCPS directly. In addition, the pump has a specialty design for high suction pressures up to 22 bar.
An inducer also lowers the NPSH requirement. As a result, the pump works with a low NPSHr.
Applications
- Trailer and container loading and unloading
- Liquid storage transfer
Liquids pumped: carbon dioxide and nitrous oxide.
Features and Benefits
- Two pump sizes accommodate a wide range of flows
- Special mechanical shaft seal for CO2 and N2O duty
Typical Scope of Supply
- Single-stage pump equipped with low NPSHr inducer
- Direct driven with motor
- Variable frequency drive electric motor
- Mechanical seal with carbon seal ring, specially designed for high suction pressures and LCO2
Optional Accessories
- Pump skid assembly
- Bearing purge kit
- Spare parts kit
