What is the lead time for production?

Peak Season Lead Time: one month; Off Season Lead Time: within 15 workdays.

What is the expected life of the molecular sieve?

Zeolite Molecular Sieves life is more than 10 years, which is the whole life time of the Oxygen plant.

Chenrui Psa Oxygen Generator 25nm3/H 95%--99% for Oxygen Gas Fillling Station

Name: Chenrui Psa Oxygen Generator 25nm3/H 95%--99% for Oxygen Gas Fillling Station
Brand: Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd
SKU: 2038733025

Zhejiang, ChinaHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

US$5,000.00-50,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Engineers Available to Service Machinery Overseas

Warranty

1 Year

Model NO.

CBO

Certification

ISO9001, ISO14001

Noise Level

Low

Voltage

380V

Purity

93.5%-94.5%

Type

Skid Mounted

Dew Point

≤-40℃

Pressure

0.1~0.3MPa (Adjustable)

PLC

Siemens

Absorption Column

Zeochem (USA) Ys-13X-HP Molecular Sieve

Transport Package

Sea Worth Standard Package

Specification

3-400Nm3/h

Trademark

CHENRUI

Origin

China

HS Code

8419601900

Production Capacity

500 Sets Per Year

Key features

Skid Mounted Design: Compact assembly on skids, prefabricated and supplied from factory for lower space requirement.

Siemens PLC Control: Advanced PLC touch screen control for fully automatic operation and unmanned management.

Long Life Sieves: Zeochem molecular sieves expected life is more than 10 years, eliminating replacement costs.

Fast Start-up: Start-up time is about 30 minutes to get desired Oxygen purity, switchable on demand.

High Reliability: Reliable for continuous operation with constant purity; plant availability time is better than 93%.

Overseas Service: Engineers available to service machinery overseas for installation and commissioning.

ISO Certified: Certified with ISO9001 and ISO14001 for quality and environmental management.

Economical Operation: Uses air as raw material with low cost, low energy consumption, and environmentally friendly.

Company profile

Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-05-29 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤9.07h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd. is a China-based manufacturer/factory specializing in air-separation equipment, including PSA nitrogen and oxygen generators, VPSA oxygen generators, liquid nitrogen generators, membrane nitrogen generators, and cryogenic air-separation plants. The supplier reports ISO 13485, ISO 9001, and ISO 14001 certification, together with national industrial product production licensing, state-level high-tech enterprise certification, three invention patents, and 33 utility model patents. It operates five production lines, has 11–20 quality-control staff, and reports export activity since 2015 with markets across multiple global regions. Evidence supports manufacturing capability, certification, and innovation strengths. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, customization capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a factory and as a Manufacturer/Factory. Its legal name, Chinese address, and limited-company status are also provided, supporting classification as a manufacturing enterprise rather than a trading-only entity.

CertificationsThe supplier reports ISO 13485, ISO 9001, and ISO 14001 certifications, as well as a National Industrial Product Production License and State-level High-tech Enterprises Certification. These stated credentials provide explicit evidence of formal quality, environmental, medical-device-related management, and production qualifications.

R&D capabilityThe supplier states that it developed a vacuum dust-removal molecular-sieve filling system and uses automated welding and advanced production processes. It also reports continuous technological innovation, three invention patents, 33 utility model patents, and 6–10 years of total R&D-engineer experience, providing explicit evidence of innovation activity.

Production capacityProduction capability is supported by the supplier’s factory status, five production lines, stated efficient production processes, advanced manufacturing technology, 11–20 quality-control staff, and reported one-month fulfillment time in both off-peak and peak seasons. These details indicate an established production operation, although capacity beyond the stated figures is not provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are the manufacturer of Oxygen Generator, founded in 2005.

Q:What are the terms of payment?

We accept T/T, L/C, etc.

Q:How to get a prompt quotation?

Please send inquiry with: 1) O2 flow rate or cylinder filling quantity, 2) O2 purity, 3) O2 discharge pressure, 4) Voltage and Frequency, 5) Application, 6) Project Location.

Q:What is the order process?

The process includes: Inquiry, Quotation, Contract confirmation, Payment terms, Production, Shipping, and Installation and commissioning.

Q:What is the warranty period?

We provide a 1-year warranty.