What is the warranty period and after-sales support?

We provide a 24-month warranty and 7*24 hour after-sales service support.

What are the main application scenarios for this compressor?

It is widely used in nitrogen cylinder filling, industrial gas systems, laboratories, chemical industry, electronics industry, food industry, petroleum industry, nuclear power plants, aerospace, and medicine.

Nitrogen Gas Compression Diaphragm Compressor System

Name: Nitrogen Gas Compression Diaphragm Compressor System
Brand: Weihai Jier New Energy Equipment Co., Ltd
SKU: 2157267062

Shandong, ChinaWeihai Jier New Energy Equipment Co., Ltd

US$10,000.00-60,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

7*24

Warranty

24 Months

Model NO.

Diaphragm Compressor

Principle

Reciprocating Compressor

Application

Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type, Food Industry, The Petroleum Industry

Performance

Low Noise, Variable Frequency, Explosion-Proof

Mute

Not Mute

Lubrication Style

Oil-free

Drive Mode

Electric

Configuration

Stationary

Power Source

AC Power

Pressure Upper Limit

100MPa

Flow Rate

10-18, 000 Nm³/H

Power

7.5 Kw-6, 500 Kw

Inlet Pressure

0.02-3MPa

Transport Package

Standard Export Package

Specification

Customized

Trademark

BETITLES

Origin

China

HS Code

8414804990

Production Capacity

500set/Year

Key features

Ultra-High Purity Output: Achieves 99.999% purity by separating gas from lubricating oil, ideal for precious rare gases.

Extreme Pressure Capability: Supports exhaust pressure up to 100MPa with stable operation and low leakage rates.

Oil-Free & Safe Design: Oil-free lubrication ensures safety for corrosive, toxic, or explosive gases like hydrogen and ammonia.

Wide Customization Options: Customizable pressure, flow rate, cooling, motor, and control systems to fit specific working conditions.

Versatile Industrial Application: Suitable for food, petroleum, chemical, electronics, nuclear, and aerospace industries.

Comprehensive After-Sales: Provides 24/7 technical support and a 24-month warranty for reliable long-term operation.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityLow MOQCustomization from Samples

Weihai Jier New Energy Equipment Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.21h

AI-Powered supplier vetting

SummaryThe supplier describes itself as a professional manufacturer of gas compressors and centrifugal fans, with a stated 92,000 m² site and more than 30 years of technical and production expertise. Its reported annual productivity is 350 compressors and 800 centrifugal fans, supported by three production lines and fewer than five quality-control staff. Export sales account for 1%–10%, while stated lead times are 2–3 months off-season and 4–6 months during peak season. ISO 9001:2000 certification and historical quality-related recognitions are reported. However, the records also classify the company as a trading company, and several operational capabilities—including outsourcing procedures, inventory, overseas services, OEM/ODM, SDK development, after-sales support, traceability, and customer cases—are unknown. Financial figures are omitted.

CertificationsThe supplier states that it successfully passed ISO9001:2000 international quality management system review certification and received historical quality, integrity, and credibility recognitions. These records provide explicit evidence of certification and quality-related recognition.

R&D capabilityThe supplier states that its upgraded plant is committed to research and development and manufacturing of specialized low-, medium-, and high-pressure gas compressors, and reports more than 30 years of technical and production experience. However, product-information R&D, ODM, SDK, and related innovation-service statuses are unknown.

Production capacityReported annual productivity is 350 compressors and 800 centrifugal fans, with three production lines and a 92,000 m² site described elsewhere. The supplier also reports lead times of 2–3 months off-season and 4–6 months in peak season, indicating established production capacity but relatively extended fulfillment periods.

Customization capabilityThe supplier states that it develops and manufactures various types of specialized gas compressors for petroleum, chemical, urban gas, and other industries, and that experienced experts can address customers’ varying needs. Specific ODM, OEM, and product-information development capabilities remain unknown.

Product Q&A

Q:What is the maximum pressure this compressor can handle?

The diaphragm compressor supports an exhaust pressure up to 100MPa, making it suitable for high-pressure applications.

Q:Is the compressor suitable for compressing toxic or explosive gases?

Yes, it is particularly suitable for corrosive, radioactive, toxic, and explosive gases because the gas is completely separated from lubricating oil.

Q:What gas media can be compressed with this system?

It can compress hydrogen, oxygen, nitrogen, carbon monoxide, carbon dioxide, sulfur dioxide, natural gas, biogas, hydrogen sulfide, methane, ethane, propane, ethylene, propylene, acetylene, propyne, chlorine, ammonia, and nitrogen oxides.

Q:Can the compressor be customized for specific requirements?

Yes, customized solutions are available for pressure, flow rate, cooling method, motor type, and control system. OEM and skid-mounted systems are also supported.

Q:What is the purity level of the compressed gas?

The compressor can achieve gas purity up to 99.999% by ensuring the compressed medium does not contact any slippery agents.