What is the process used for oxygen and nitrogen production?

It uses the Pressure Swing Adsorption process with 2 vessels filled with UOP Molecular Sieves, cycling alternately for production and regeneration.

What are the main certifications for this equipment?

The equipment holds CE certification and is designed for new condition operation with low noise levels.

Is the plant size compact?

Yes, the design and instrumentation make the plant size very compact, with assembly on skids and prefabricated supply from the factory.

Psa Oxygen Nitrogen Gas Supply Psa Oxygen Gas Production Plant

Name: Psa Oxygen Nitrogen Gas Supply Psa Oxygen Gas Production Plant
Brand: Shanghai Sinomac Machinery Industrial Co., Ltd.
SKU: 1970859515

Shanghai, ChinaShanghai Sinomac Machinery Industrial Co., Ltd.

US$20,000.00

1 Set

Product profile

Customization

Available

Certification

Condition

New

Model NO.

SMCO2-90-3

Noise Level

Low

Parts

Adsorption Tower

Purpose

Gas Separation

Usage

Hydrogen, Nitrogen, Oxygen

Machine Size

Small

Transport Package

Wooden Packing

Specification

1500X950X1000mm

Trademark

SMC

Origin

China

HS Code

8419601900

Production Capacity

10000/Sets Per Year

Key features

UOP Molecular Sieves Life: Expected life exceeds 10 years, covering the entire plant lifetime with no replacement costs.

Fast Start-up Capability: Achieves desired oxygen purity in approximately 30 minutes for quick on-demand operation.

Full Automation System: Designed for unattended operation with automatic demand adjustment capabilities.

Compact Plant Design: Space-saving construction with skid assembly, prefabricated and factory supplied.

High Reliability: Ensures continuous steady operation with plant availability time better than 90%.

Direct Pressure Output: Oxygen/Nitrogen pressure available directly up to 5 Bar without booster compressor.

Low Investment Cost: Features simple operation, low maintenance requirements, and energy consumption.

CE Certification: Product meets CE safety and quality standards for international markets.

Company profile

Shanghai Sinomac Machinery Industrial Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2016-07-22 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShanghai Sinomac Machinery Industrial Co., Ltd. is a China-based trading company established in 2015 with 10 employees and a limited-company structure. Its stated product scope focuses on cryogenic pumps, LNG/LCNG systems, air separation plants, gas generators, filling skids, and related equipment. The supplier reports ISO9001:2010, CE certification, and national invention patents, while also claiming more than 40 years of experience in cryogenic-product research, development, design, and manufacturing. Reported annual capacities include 10,000 liquid oxygen cryogenic pumps, 10,000 air heat vaporizers, 1,000 LNG/LCNG gas refuel stations, and 100 LNG filling skid stations. Export sales are stated at 71%–90%, with markets in Southeast Asia, the Middle East, Europe, and North America, and a one-month stated lead time in both peak and off-peak seasons. However, the available trade records show only one transaction in each of two 2025 entries, and the records concern spigot plate bell plates rather than the...

Supplier typeThe supplier is explicitly identified as a trading company and limited company, with 10 employees. Its listed business covers cryogenic equipment and systems, while its high export-sales share and accepted international quotation terms indicate active international commercial engagement.

CertificationsThe supplier states that its factory passed ISO9001:2010 and holds CE certification, and it also reports national invention patents. These are explicit certification and intellectual-property claims, although the specific certificate details and validity are not provided.

R&D capabilityThe supplier claims technology-led operation, product innovation, cooperation with scientific and academic institutions, more than 40 years of cryogenic-product R&D and manufacturing experience, and multiple national invention patents. These statements provide explicit evidence supporting innovation capability.

Production capacityThe supplier reports a 100.0 m² manufacturing plant and stated annual capacities of 10,000 liquid oxygen cryogenic pumps, 10,000 air heat vaporizers, 1,000 LNG/LCNG gas refuel stations, and 100 LNG filling skid stations. The reported product portfolio and one-month peak and off-peak lead times support production capability, although the small stated plant area and trading-company classification limit independent verification.