What is the warranty period?

We provide a 1-year warranty for our products.

What is the maximum operating pressure?

The maximum operating pressure is 10.5 bar (1.05 MPa).

140cfm Heated Adsorption Dryer Compressed Desiccant Dryer for Spare Parts Air Compressor

Name: 140cfm Heated Adsorption Dryer Compressed Desiccant Dryer for Spare Parts Air Compressor
Brand: Demargo (Shanghai) Energy Saving Technology Co., Ltd.
SKU: 2123535422

Shanghai, ChinaDemargo (Shanghai) Energy Saving Technology Co., Ltd.

US$2,128.00

1-2 Pieces

US$2,115.00

3-4 Pieces

US$2,110.00

5+ Pieces

Product specifications

mm

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DM40MR

Flow

Contra-Flow

Material Status

Solution

Drying Medium

Air

Structure

Enclosed

Operation Pressure

Atmospheric Pressure

Inlet Temperature

Normal Temperature

Cooling Way

Regeneration Adsorption

Type

Medium

Product Name

Micro-Heated Regenerative Desiccant Air Dryer

Capacity

4.0 Nm³/Min

Dew Point of Finished Gas

-40 to -70℃

Standard Operating Pressure

7 Bar/0.7MPa

Maximum Operating Pressure

10.5bar/1.05MPa

Air Inlet Temperature

< 45℃

Inlet Oil Content

≤0.1mg/M³

Control Method

Microcomputer Control

Power Supply

220 V / 50Hz

Single-Tower Operating Cycle

30-180min

Power

2kw

Desiccant Type

Activated Aluminum + Molecular Sieve

Connection Method

Threaded Connection

Inlet and Outlet Connection Size

DN40/1.5"

Overall Dimensions

1000mmx500mm X 1518mm

Transport Package

Wooden

Specification

Customized

Trademark

Demargo

Origin

China

HS Code

8421199090

Production Capacity

5000

Key features

OEM and ODM Support: Accepts customization from designs with full OEM and ODM partnership options.

Advanced Adsorption Tech: Uses pressure swing adsorption with activated aluminum and molecular sieve for efficient drying.

Microcomputer Control: Features precise microcomputer control with operating cycles ranging from 30 to 180 minutes.

Global Certification: Certified with ISO, CE, and BV standards for quality and safety assurance.

High Production Capacity: Monthly capacity of 5,000 units with 10 years of export experience.

Flexible Working Pressure: Operates effectively within a working pressure range of 0.6 to 1.0 Mpa.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Demargo (Shanghai) Energy Saving Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryDemargo (Shanghai) Energy Saving Technology Co., Ltd. is a China-based limited trading company established in 2017, with 29 employees and operations in Shanghai. It offers refrigerated and desiccant compressed-air drying equipment and reports five production lines, monthly capacity of 5,000 units, and exports to multiple global regions. The supplier holds an ISO 9001:2015 management-system certificate, while a BV audit record is provided with a stated evaluation result of 0. Export activity is substantial, with 90% of sales reportedly from exports and self-operated import/export rights. Evidence supports production scale, export reach, and some customization/OEM/ODM positioning, but overseas service infrastructure, after-sales capability, customer cases, innovation details, and manufacturing-capacity controls remain insufficiently documented. Financial credibility is not assessed because financial information is excluded.

Supplier typeThe supplier is explicitly identified as a trading company and as a limited company established in Shanghai, China. Its legal/company profile is available, but the trading-company classification should be considered when evaluating manufacturing ownership and control.

CertificationsThe supplier reports an ISO 9001:2015 management-system certificate. A BV audit record is also listed with coverage from July 10, 2025 to July 9, 2026, although the stated audit evaluation result is 0 and no additional interpretation is provided.

Production capacityThe supplier reports five production lines, monthly capacity of 5,000 units, and compressed-air-dryer output of 5,000 sets, with one-month stated lead times in both seasons. However, the supplier is classified as a trading company and manufacturing-capacity reconciliation, outsourcing procedures, contracts, and inventory capability remain unknown.

Customization capabilityThe supplier explicitly states that it provides customized options with dew points from +10°C to -70°C and welcomes OEM and ODM partnerships. The broader OEM/ODM capability fields are otherwise marked unknown, so the evidence supports some customization positioning but not its full scope.