High Quality Pressure Pump for Cryogenic Liquid Gas for Industry

• Specification: ISO, TPED certificate
• Trademark: DSW
• Origin: China
• Production Capacity: 50000 Piece/Pieces Per Month

Product Description

LNG LIQUID PUMP PRYING
DSW pump
The import pressure is low,about 0.02MPa
It can automatically start high pressure without pressure drop,start up pressure 19-20MPa.and use more safely.
Small operation vibration
The pump return port can operate normally at the highest end of the pump and less liquid in the tank.
The cold end seal of the pump adopts a combined seal,which has a long service life and no leakage.
The actual operation efficiency is high and the output is big.
The transmission box is sealed with oil cup,without leakage
Other manufacturers cryogenic pumps
The pressure of import is high,about>0.3MPa
The starting pressure of the pump should be lower than 10MPa.Before starting,the pipeline pressure should be reduced from 19Mpa to 10Mpa,and BOG will be wasted.
Large vibration during operation
The pump's return port is in the middle of the pump,and the tank can not operate normally when the liquid is less.
The cold end seal of the pump is only liquid seal,and the service life is short,and it often leaks.
Low actual operation efficiency and small output
The transmission box is ventilated,and it is easy to leak
 

Working medium           LNG

Inlet pressure           0.02~1.2MPa

Outlet pressure          20~70MPa

Liquid supply capacity   10000L/h