What safety features are included?

It includes alarm and shutdown functions for low oil pressure, low water pressure, high temperature, low inlet pressure, and high exhaust pressure.

What is the minimum order quantity?

The minimum order quantity is 1 set.

High-Efficiency Oil-Free Reciprocating Gas Compressor for Mixed Gases

Name: High-Efficiency Oil-Free Reciprocating Gas Compressor for Mixed Gases
Brand: Bengbu United Compressor Manufacturing Co., Ltd.
SKU: 2119485175

Anhui, ChinaBengbu United Compressor Manufacturing Co., Ltd.

Negotiable

1 Set

Product profile

Customization

Available

Warranty

12 Months

Lubrication Style

Oil-free

Model NO.

DW -2.9/5

Cooling System

Water Cooling

Cylinder Arrangement

Customization

Cylinder Position

Angular

Structure Type

Semi-Closed Type

Compress Level

Multistage

Refrigerant Type

Mix Gas

Flow Rate

2.9m3/Min

Outlet Pressure

0.5 MPa

Drive Mode

Coupling Direct Connection

Installation Method

Fixed and with Foundation

Compressor Speed

740/980 R/Min

Equipped with Power

380V/50Hz

OEM

Yes

Overall Dimensions

Customized

Starting Method

Direct Start, Soft Start, Variable Frequency Star

PLC Control Cabinet

Explosion-Proof

Transport Package

Foreign Trade Packaging

Trademark

ANJILI

Origin

China

HS Code

8414804990

Key features

Oil-Free Lubrication: Features oil-free lubrication style ensuring pure gas transmission without contamination.

Advanced German Technology: Manufactured using advanced piston compressor technology from Mannes Mandermarg Company.

Multi-Stage Compression: Multistage compress level design for efficient pressurized transmission of mixed gases.

Comprehensive Safety Alarms: Equipped with alarm and shutdown functions for low oil/water pressure, high temperature, and pressure issues.

Low Noise and Vibration: Compact structure design ensures low noise, low vibration, and smooth operation.

Customizable Cylinder Arrangement: Cylinder arrangement is customizable to meet specific application requirements.

Customized Overall Dimensions: Overall dimensions can be customized to fit specific installation spaces.

Flexible Drive Modes: Offers Direct Start, Soft Start, and Variable Frequency Star drive modes.

Company profile

High Repeat Buyers ChoiceStandardized quality controlR&D CapabilitiesImporters and Exporters

Bengbu United Compressor Manufacturing Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.78h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing company established as a limited company in Bengbu, Anhui, with 80 employees and a valid import/export license. Its stated business covers compressor research and development, production, and sales, including natural gas, LPG, CNG, nitrogen, biogas, carbon dioxide, mixed gas, hydrogen, and ammonia compressors. Evidence supports 3D design, ODM, OEM, new-product development, and multiple customization options. Quality and service procedures are documented and followed, including complaint handling and corrective/preventive actions. However, the supplier has one production line, two experienced export-trade staff, no stock, overseas warehouse, or overseas showroom, no valid manufacturing-capacity contract with related subcontractors, no SDK, and weaknesses in production quantity reconciliation and outsourcing procedures. Financial credibility and customer-case evidence are insufficient.

Supplier typeThe supplier is a limited company and factory located in Huaiyuan County, Bengbu City, operating in manufacturing. Its stated business covers R&D, production, and sales of compressors, compressor accessories, and electronic devices, and it is not identified as part of a larger company group.

CertificationsThe supplier explicitly has a valid import and export license. No other certification information is provided, so the assessment is limited to this documented license.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaint handling, and supplier service-capability assessment. However, it reports no in-stock service capacity, overseas warehouse, or overseas showroom, which limits service infrastructure evidence.

R&D capabilityThe supplier provides 3D software design, ODM services, and OEM services for popular brands, and reports new products during the past year. It does not have an available SDK, but this does not negate the documented R&D and product-development capabilities.

Production capacityThe supplier conducts compressor production and has one production line, 80 employees, and a broad stated compressor product scope. Production-control weaknesses are documented: no valid manufacturing-capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, flexible customization, and 3D software design services. These statements directly support a broad customization capability.

Product Q&A

Q:What is the warranty period for this compressor?

The product comes with a 12-month warranty.

Q:Is the cylinder arrangement customizable?

Yes, the cylinder arrangement is customizable.

Q:What are the standard flow rate and outlet pressure?

The standard specifications include a flow rate of 2.9 m3/Min and an outlet pressure of 0.5 MPa.

Q:Can the overall dimensions be customized?

Yes, the overall dimensions are listed as customized.

Q:What types of industries can use this compressor?

It is mainly used for natural gas transmission, pharmaceutical stirring, chemical gas transportation, food industry blow molding, and machine manufacturing dust removal.