What types of diaphragm compressors are available?

We offer D Type, V Type, L Type, and Z Type diaphragm compressors with different strokes, forces, and flow ranges.

How long is the warranty period?

We provide a 24-month warranty for our industrial oil-free diaphragm compressors.

What after-sales service is provided?

We provide 7*24 hour after-sales service to support your operations and address any technical issues promptly.

Industrial Oil-Free Diaphragm Compressor for High Purity Gases

Name: Industrial Oil-Free Diaphragm Compressor for High Purity Gases
Brand: Weihai Jier New Energy Equipment Co., Ltd
SKU: 2157123672

Shandong, ChinaWeihai Jier New Energy Equipment Co., Ltd

US$18,600.00-53,400.00

1 Piece

Sample price:US$18600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7*24

Warranty

24 Months

Model NO.

D Type

Principle

Reciprocating Compressor

Application

Back Pressure Type, High Back Pressure Type, Low Back Pressure Type

Performance

Low Noise, Variable Frequency, Explosion-Proof

Mute

Not Mute

Lubrication Style

Oil-free

Drive Mode

Electric

Configuration

Stationary

Power Source

AC Power

Material

Stainless Steel

Structural Type

D Type Symmetrical Balance

Inlet Pressure

>-20 Kpa

Outlet Pressure

up to 90MPa

Flow Range

10-1000 Nm3/H

Ambient Temperature

-50 to +45c

Cooling Method

Air Cooling or Water Cooling

Drive Method

Direct/Belt

Flow Control

Bypass, VFD

Atomatic

PLC, Explosion/Non-Explosion Proof

Power

30-200kw

Gas Media

Industrial Gas, Flammable and Explosive Gas, Corro

Transport Package

Standard Export Package

Specification

1600*835*1130mm

Trademark

Jier

Origin

Shangdong, China

HS Code

8414804990

Production Capacity

700 Sets

Key features

High Purity Compression: Achieves 99.999% purity by isolating gas from lubricants, ideal for precious rare gases.

Corrosive Gas Handling: Specially designed for corrosive, radioactive, toxic, and explosive gases like chlorine and ammonia.

High Pressure Capacity: Max discharge pressure up to 100MPa with good heat dissipation for high compression ratios.

Oil-Free Design: Diaphragm separates gas from hydraulic oil, ensuring zero contamination in the compressed medium.

Flexible Customization: Accepts customization for structural type, inlet/outlet pressure, flow range, and cooling methods.

Wide Application Scope: Suitable for food, petroleum, chemical, electronics, nuclear, aerospace, and medical industries.

Multiple Structure Types: Available in D, V, L, and Z types with varying strokes, forces, and flow ranges to suit needs.

Low Noise Operation: Features variable frequency drive and explosion-proof performance for safe and quiet 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: ≤2.09h

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.