What cooling methods are available?

The compressor supports both air cooling and water cooling systems depending on the working conditions.

What is the minimum order quantity?

The minimum order quantity is 1 set.

How do I get a quotation?

Please provide flow rate, gas media composition, suction pressure, inlet temperature, discharge pressure, and power supply details.

Propane Gas 691 Oil-Free Explosion-Proof Unloading Pressure Boosting Gas Compressor

Name: Propane Gas 691 Oil-Free Explosion-Proof Unloading Pressure Boosting Gas Compressor
Brand: Weihai Jier New Energy Equipment Co., Ltd
SKU: 2215510355

Shandong, ChinaWeihai Jier New Energy Equipment Co., Ltd

US$5,280.00-8,280.00

1 Piece

Sample price:US$11750.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7*24

Warranty

24 Months

Model NO.

LPG compressor

Lubrication Style

Oil-free

Cooling System

Air Cooling or Water Cooling

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Angular

Structure Type

Closed Type

Compress Level

According to Working Condition

Refrigerant Type

Support Customize

Structural Type

D Type

Inlet Pressure

>20kpa

Outlet Pressure

120 MPa

Flow Range

100~3000nm3/H

Motor Power

18.5kw

Cooling Method

Air or Water Cooling

Drive Method

Direct/Belt

Transport Package

Standard Export Package

Specification

1600x1300x1000 mm

Trademark

Jier

Origin

Shangdong, China

HS Code

8414804990

Production Capacity

700 Sets

Key features

Oil-Free & Explosion-Proof: Oil-free lubrication cylinders with optional explosion-proof control cabinets for safe operation.

Wide Customization Range: Customizable inlet/outlet pressure, flow, motor power, and structural types to fit specific needs.

Versatile Gas Compatibility: Compresses LPG, ammonia, methane, propylene, and other special industrial gases effectively.

24-Month Warranty: Comprehensive 24-month warranty coverage with 7*24 hour after-sales service support.

High Efficiency Design: Balanced opposed cylinder arrangement ensures stable performance and low vibration.

Flexible Cooling Options: Available in both air cooling and water cooling systems to suit different environmental conditions.

Multiple Application Scenarios: Ideal for LPG station loading/unloading, chemical recovery, and gas transportation.

100% Quality Inspection: Every unit undergoes strict functional and visual inspection before shipment.

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: ≤2.42h

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.