What certifications does the equipment have?

The equipment is certified with CCC, CE, and ISO standards.

What are the main applications for this helium liquefier?

It is widely used in superconductivity, nuclear fusion, high energy physics, aerospace, and renewable energy fields.

What is the power consumption and COP?

The compressor power is 90 kW, with a COP^-1 ranging from 660 W/W to 528 W/W.

2023 40L/H Helium Generator Helium Liquefaction System for MRI

Name: 2023 40L/H Helium Generator Helium Liquefaction System for MRI
Brand: WOBO Industrial Group Corp.
SKU: 2002265152

Henan, ChinaWOBO Industrial Group Corp.

US$253,700.00

1-2 Unit

US$253,000.00

3+ Unit

Product specifications

Helium Liquefier

Product profile

Customization

Available

Certification

CCC, CE, ISO

Condition

New

Model NO.

40-310 L/h

Noise Level

Ultra Low

Parts

Adsorption Tower/Mambrane/..

Purpose

Gas Separation/Purification/Recovery/Liquefaction

Capacity

40~50L/H

Purity

99.9-99.9999%

Rated Power Voltage

Customized

Related Product

Helium Membrane/Helium Recovery Unit

Related Products

Cryogenic Liquid Helium Plant/Helium Liquefier

Related Product.

LNG&Bog Helium Extraction/Helium Refrigerator

Transport Package

Wooden Box/Container

Trademark

WOBO Group

Origin

China

HS Code

8421399090

Production Capacity

50units/Month

Key features

High Purity Output: Achieves helium purity of 99.9-99.9999% with impurity input of 90-100%.

Ultra-Low Leakage Design: Plate-fin heat exchanger ensures leakage rate is less than 10^-9 Pa.m3/s.

High-Speed Stability: Utilizes high-stability gas thrust bearing technology with speed over 220,000 RPM.

Long Continuous Operation: Designed for 8000 hours of continuous operation without interruption.

Customizable Capacity: Capacity is customizable, ranging from 40 to 50 L/H based on requirements.

Intelligent Control System: Features user-friendly interface, stable control, and safety interlock measures.

Multi-Stage Cooling: Uses turbo-expander Brayton cycle with multi-stage heat exchangers for efficient cooling.

Wide Application Scope: Suitable for superconductivity, nuclear fusion, aerospace, and renewable energy sectors.

Company profile

WOBO Industrial Group Corp.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1996-07-09Nearest Port: Shanghai, QingdaoAverage Response Time: ≤5.05hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA

AI-Powered supplier vetting

SummaryWOBO Industrial Group Corp. is identified as a Chinese manufacturer/factory and group corporation based in Henan, with business coverage spanning industrial equipment, instruments, energy, manufacturing, electrical products, chemicals, and related services. The supplier reports more than 10 production lines, 21–30 R&D engineers, 11–20 quality-control staff, and multiple management-system certifications. Its offerings include hydrogen-generation, air-separation, gas-separation, cryogenic, and membrane equipment. Evidence indicates technical consulting, engineering design, installation, commissioning, training, turnkey projects, international trade experience, and broad export-market coverage. However, the provided information does not establish financial credibility, specific customer cases, or a demonstrated product-customization capability.

Supplier typeWOBO Industrial Group Corp. is explicitly classified as a Manufacturer/Factory and Group Corporation, with operations covering advanced manufacturing, industrial development, international trade, and multiple industrial sectors. This supports its identification as an industrial manufacturing supplier rather than solely a trading company.

CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 13485, ISO 14001, ISO 9001, ASME, and HACCP certifications. These stated certifications provide explicit evidence of formal management, quality, environmental, occupational-safety, medical-device, pressure-equipment, and food-safety-related systems, although the specific applicability of each certification to the target product is not provided.

After-Sales capabilityWOBO explicitly states that it provides technical consulting, engineering design, equipment installation and commissioning, technical training, turnkey projects, and sincere service support. These services indicate a documented capability to support customers beyond product delivery.

R&D capabilityWOBO states that it emphasizes scientific and technological innovation, exchanges with domestic and foreign research institutions and universities, adopts advanced design concepts, and develops emerging technologies and new processes. Its stated focus on hydrogen, green energy, gas separation, and advanced manufacturing supports an explicit innovation orientation.

Production capacityThe supplier reports more than 10 production lines, 21–30 R&D engineers, and 11–20 quality-control staff, while offering multiple equipment categories including hydrogen generators, air-separation plants, membrane-separation equipment, and cryogenic equipment. These stated resources and product scope provide explicit evidence of substantial production capability, although actual capacity by product is not detailed.

Product Q&A

Q:What is the helium purity output?

The system achieves a helium purity of 99.9-99.9999%, even when starting with impure helium of 90-100% purity.

Q:What is the production capacity of the system?

The capacity is customizable, typically ranging from 40 to 50 L/H. Without LN pre-cooling, it can produce 15 L/H.

Q:How long can the system operate continuously?

The system is designed for 8000 hours of continuous operation.

Q:What is the leakage rate of the heat exchanger?

The ultra-low leakage plate-fin heat exchanger ensures a leakage rate of less than 10^-9 Pa.m3/s.

Q:What is the maximum speed of the turbo-expander?

The system utilizes high-stability gas thrust bearing technology, allowing a stable operating speed over 220,000 RPM and a maximum speed of 270,000 RPM.