Your Professional PSA Hydrogen Unit Supplier
HANGZHOU SINNA GAS EQUIPMENT CO., LTD. was established in 2015, with a registered capital of 10 million CNY, located in Hangzhou City, Zhejiang Province, China, is a modern high-tech enterprise undertakes and complete project implementation in design-oriented EPC mode. The company's products mainly include industrial gas devices, automation solutions, and various core individual equipment and machinery.
Why Choose Us
Advanced Technology and Equipment
We have long-term cooperation with multiple internationally renowned research institutions, integrating advanced technologies at home and abroad, and independently developing new low-carbon environmental protection technologies and equipment.
Igh-Quality Technology, Products, and Services
Over the years, the company has provided high-quality technology, products and services to global customers in North Africa, Eastern Europe, the Middle East, Central Asia, Russia, Southeast Asia and other countries by virtue of the comprehensive advantages of brand, technology, quality, efficiency and flexible enterprise mechanism.
Our Certifications
The enterprise has passed the occupational health and safety management system GB/T28001-2001 ISO9001: The 2008 quality management system always adheres to the business policy of quality first and customer satisfaction, and insists on the business goals of 100% product qualification rate and 100% customer satisfaction rate.
Rich Experience
The company not only has rich experience in China, but also has a project team with decades of overseas project experience, especially familiar with North Africa, Eastern Europe, the Middle East, Central Asia, Russia, and Southeast Asian countries.
PSA Hydrogen Unit Specifications
|
Item |
Value |
|
Applicable Industries |
Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company |
|
Showroom Location |
None |
|
Condition |
New |
|
Place of Origin |
China |
|
Usage |
Nitrogen production |
|
Production Rate |
3-2000Nm3/h |
|
Voltage |
220V |
|
Weight |
1500KG |
|
Dimension(L*W*H) |
1.8*2.0*2.1m |
|
Warranty |
1 Year |
|
Key Selling Points |
Energy saving |
|
Marketing Type |
Hot Product 2022 |
|
Warranty of core components |
1 Year |
|
Core Components |
PLC, Pressure vessel, Gear, Other, Motor, Engine, Bearing, Gearbox, Pump |
|
Product name |
Nitrogen Plant |
|
Nitrogen flow |
3-2000Nm3/h |
|
Nitrogen purity |
95-99.999 |
|
Material |
Carbon steel |
|
Technology |
PSA Technology |
|
Voltage |
220V |
|
Function |
High Purity |
|
Color |
Customized Color |
|
MOQ |
1 Pc |
|
Discharge pressure |
6.5bar |

High Purity: Produces hydrogen with up to \(99.999\%\) purity, suitable for fuel cells and industrial applications.
High Recovery Rate: Typically achieves \(70\%–90\%\) recovery of hydrogen from feed gas.
Multi-Bed Design: Ensures continuous operation by cycling between absorbent-filled beds, ensuring a steady supply.
Automation: Integrated with automated control systems for precise monitoring and safety.
Customizable Capacity: Scalable options ranging from small-scale laboratory units to large industrial plants.
Efficient Impurity Removal: Effectively removes impurities such as methane (\(\text{CH}_{4}\)), carbon monoxide (\(\text{CO}\)), carbon dioxide (\(\text{CO}_{2}\)), and nitrogen (\(\text{N}_{2}\)).
Petrochemical and Refining Industries: PSA units are used to recover hydrogen from refinery off-gases and petrochemical operations.
Industrial Gas Generation: Used in chemical plants for on-site production of high-purity hydrogen, and in coal gasification to process hydrogen from coal.
Fuel Cells and Energy: Providing high-purity hydrogen (99.9995%) for fuel cells that power vehicles and industrial equipment.
Chemical Manufacturing: Supporting chemical production processes that require precise, clean hydrogen inputs, such as metallurgy and ammonia synthesis.

Our Services
Return and Exchange Policy
• Return/Exchange Conditions: If there is a quality issue or if the product does not match the order, please contact customer service within 7 days of receiving the item to request a return or exchange.
• Return/Exchange Process: Call our customer service hotline or send an email to request a return or exchange. We will provide you with the return address and instructions.
Technical Support
• Support Service: We offer 24/7 technical support via phone, email, and online chat.
• Remote Support: Technical assistance is available through phone, email, and online chat.
• On-Site Support: For issues requiring on-site attention, we will arrange for a technician to visit.
Customer Feedback
• We value your feedback. Please share your experience via our customer service hotline or email. Your input helps us improve our service quality.
Training and Support
• New Customer Training: After purchase, we provide detailed training and user guides for the product.
• Extended Warranty: You can choose to purchase an extended warranty for additional coverage.
• Custom Services: We offer personalized customization services based on your needs. Please consult customer service for details.
Shipping
There are many modes of transportation can choose from, such as sea transportation, air trasnportation and land transportation, we will choose the most suitable transportation mode to delivery your goods. If you have any other requests, please contact us and we will get back to you in the shortest possible time, our aim is to make you satisfied.
Certificate





FAQ
As one of the leading psa hydrogen unit manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please rest assured to buy high-grade psa hydrogen unit at competitive price from our factory. Contact us for more details.
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