What is the minimum order quantity?

The minimum order quantity is 1 set.

4nm³/Min Energy Efficient Ex Proof Air Dryer for Safe Operation in Explosive Atmospheres

Name: 4nm³/Min Energy Efficient Ex Proof Air Dryer for Safe Operation in Explosive Atmospheres
Brand: Demargo (Shanghai) Energy Saving Technology Co., Ltd.
SKU: 1980282951

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

US$2,140.00

1-2 Pieces

US$2,120.00

3-4 Pieces

US$2,100.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DMO40GF/FB

Flow

Contra-Flow

Material Status

Solution

Drying Medium

Air

Structure

Screw

Operation Pressure

Atmospheric Pressure

Inlet Temperature

Normal Temperature

Cooling Way

Air Cooling

Type

Small

Air Capacity

4 Nm³/Min

Pressure Dew Point

2-10°C

Explosion-Proof Certification

ATEX II 2g Ex dB Iic T4 GB

Voltage

380V AC 50Hz

Refrigeration Power

1-4.0 HP

Operating Pressure

0.6 - 1.0 MPa

Control System

Explosion-Proof PLC with Manual Override

Transport Package

Wooden

Specification

Customized

Trademark

Demargo

Origin

China

HS Code

8421199090

Production Capacity

5000

Key features

Explosion-Proof Certification: ATEX II 2g Ex dB Iic T4 GB certified for safe operation in explosive atmospheres.

Energy Efficient Design: Optimized refrigeration system reduces energy consumption and operating costs.

Comprehensive Warranty: Includes 1-year warranty covering mechanical defects and parts replacement.

Advanced Control System: Features explosion-proof PLC with manual override for reliable operation.

Multi-Voltage Support: Compatible with 220/380/415 VAC power supply at 50/60 Hz frequencies.

Durable Construction: Built with aluminum plate heat exchanger and hermetic compressor for longevity.

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: ≤0.10h

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.