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

After-sales Service

1 Year

Warranty

1 Year

Flow

Contra-Flow

Model NO.

DMO40GF/FB

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

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: ≤1.42h

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.