CE Certificate Lhe Screw Pump Efficient Operation Lhe Centrifugal Pump

• Customization: Available
• After-sales Service: Online and Video Technical Support
• Warranty: 1 Year
• Model NO.: 150 Bar
• Structure: Multi Cylinder
• Power: Electric
• Application: Machinery Manufacturing
• Performance: Health
• Standard: Standard
• Function: Filling Industrial Gases
• Theory: Reciprocating Pump
• Material: Stainless Steel
• Medium: Liquid Helium
• Transport Package: Wooden Box
• Specification: 100 L/H-10000l/H
• Trademark: WOBO
• Origin: China
• HS Code: 8413502090
• Production Capacity: 5000 Pieces/Month

Product Description

Advanced Liquid Helium Gas Pump 1-10M High Efficiency Liquid Helium Pump

Cost-Effective Liquid Helium Centrifugal Pump 5-20M Compact Structure Liquid Helium Pump

Product Description

Cryogenic liquid helium centrifugal pump
Cryogenic liquid helium pump is mainly composed of motor, drive shaft, flow part, insulation body, bearing and sealing structure, etc., through the control of pump start and stop, frequency conversion adjustment to achieve the transport function of cryogenic fluid, and can achieve the adjustment function of flow and head, widely used in LHe, liquid hydrogen, liquid nitrogen, LNG and other cryogenic fluid transport, is the core equipment of low temperature circulation system.

Advantages of Our Cryogenic Centrifugal Pumps:

High efficiency;

Small heat leakage;

Compact structure;

Easy control;

Simple installation and so on.

Main Technical Parameters:

 

Pressure resistance /MPa	Medium temperature /K	Flow/(m3·h-1)	Head /m
≤1.6	≥40K	0.1~0.5	1~10
		0.5~2	5~20
		2~5	10~60
		5~10	20~100
		10~20	20~150
*Higher pressure and lower temperature need to be customized

 

 

Cryogenic piston pump

Piston pumps are designated for conversion of motor mechanical energy into pumped fluid mechanical energy.
Pump fluid suction is caused by low pressure formation in a process chamber during a piston right motion and with closed discharge valve

Cryogenic piston pumps can be both of a single low-temperature section type and a multiple low-temperature section type.
Cryogenic piston pumps are used for buffer reservoir filling, cryogenic cylinder filling, as well as for industrial and medical bottle filling with gaseous products. It is reasonable to use pumps of such a type also in severe application (industrial application of LNG and CO2) where high pressure is a significant factor.

 

Advantages of Our Piston Pump:
Single or multiple cold end design to meet various flow rates, reduce the flow impulse;
Ex-proof electric devices as motors and control units to meet the LNG working conditions;
Specially seals ensure a long time of free maintenance to the cold end, up to 3500 hours;
Multiple cold end design to fulfill high flow service;
Vacuum jacketed cold end minimizes heat loss and lowers liquid's vaporization;
Interlocking system ensure protection from wrong operations;
24-hour persistent performing;
All electric components are configured as per anti-explosion requirements;
The piston seal is made of special material and the service life of the piston seal is over 4000 hours;
Low discharge pressure fluctuation;
Fast precooling ;
The simple pump head module design facilitates maintenance;
The pump has the design of new type gland packing and ultra-long service life;
Maintenance is convenient: it merely takes two hours to perform a routine maintenance;

Technical Details:
 

Flow rate:	100-35 000 L/h
Working Pressure:	35-150Mpa
Fluid:	LN2O/LN2/LO2/LAr/LNG
Temp:	-196°C

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