What is the expected life of the molecular sieves?

The expected life of Zeolite Molecular Sieves is more than 10 years, covering the whole lifetime of the PSA Nitrogen Generator.

What is the start-up time for the unit?

Start-up time is about 30 minutes to get the desired Nitrogen purity.

Automatic Nitrogen Gas Generator N2 Making Machine with High Purity

Name: Automatic Nitrogen Gas Generator N2 Making Machine with High Purity
Brand: Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd
SKU: 2136732755

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

US$5,000.00-50,000.00

1 Set

Product profile

Customization

Available

Application Fields

Food

Certification

ISO, CE, ISO14001

Model NO.

CBN

Condition

New

Noise Level

Ultra Low

Parts

Filters

Purpose

Gas Manufacturing

Usage

Nitrogen

Pressure

0.1-0.8MPa

Material

Ceca (France)

PLC

Siemens

Technology

Pressure Swing Adsorption

Purity

95-99.9995%

Capacity

3-3000nm3/H

Machine Size

Medium

Transport Package

Standard Export Packing

Trademark

CHENRUI

Origin

China

HS Code

8419609090

Production Capacity

500 Sets Per Year

Key features

High Purity Output: Delivers nitrogen purity ranging from 95% to 99.9995%.

Wide Capacity Range: Available capacities from 3 to 3000 Nm3/h to suit various needs.

Long Sieve Life: Zeolite molecular sieves last over 10 years with no replacement costs.

Fast Start-up: Reaches desired purity in approximately 30 minutes.

Adjustable Pressure: Nitrogen pressure adjustable from 0.1 to 0.8 MPa.

Full Automation: Unmanned operation with automatic demand adjustment and PLC control.

Compact Design: Skid-mounted structure saves space and simplifies installation.

High Reliability: Plant availability time exceeds 99% for continuous steady operation.

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: ≤7.65h 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 a trading company?

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

Q:What is the order process for a nitrogen generator?

The process includes: Inquiry (provide requirements), Quotation (official form), Contract confirmation, Payment terms, Production, Shipping, and Installation and commissioning.

Q:What payment terms do you accept?

We accept T/T and L/C.

Q:How can I get a prompt quotation?

Please include the following in your inquiry: N2 flow rate, N2 purity, N2 discharge pressure, Voltages and Frequency, Application, and Project Location.

Q:What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.