What are the application areas for the blower?

It can be used for over 30 applications including adsorption dryers, welding fume extraction, pneumatic transport, biogas transport, wastewater treatment, aquaculture, CNC engraving, and more.

Dereike Double Stage Ring Blower Vacuum Pump for Aquaculture CNC Engraving Machine Dhb 520b 2D2

Name: Dereike Double Stage Ring Blower Vacuum Pump for Aquaculture CNC Engraving Machine Dhb 520b 2D2
Brand: Dongguan Dereike Intelligent M&E Equipment Co., Ltd.
SKU: 2064790945

Guangdong, ChinaDongguan Dereike Intelligent M&E Equipment Co., Ltd.

US$330.00

1-9 Pieces

US$310.00

10-99 Pieces

US$280.00

100+ Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum

Usage

for Manufacture

Model NO.

DHB 520B 2D2

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

RoHS, UR, ISO, CE, CCC

Power

2.20kw

Rated Flow

230m3/H

Rated Pressure

360mbar

Rated Vacuum

-290mbar

Weight

37kgs

Noise

72dB

Voltage

200-240△345-415y

Frequency

50-60Hz

Rated Current

9.7△/5.6y

Stage

Double Stage

Transport Package

Carton

Specification

0.55*0.465*0.485m

Trademark

Dereike

Origin

China

HS Code

8414100090

Production Capacity

500set/Day

Key features

Wide Application Range: Suitable for over 30 uses including aquaculture, CNC engraving, and wastewater treatment.

High Performance Specs: Delivers 230m3/h flow, 360mbar pressure, and -290mbar vacuum with 72dB noise level.

Quality Assurance: All products undergo quality inspection and dynamic balance testing before delivery.

Custom Voltage Options: Voltage can be adjusted, and special processing is available based on customer requirements.

IE2/IE3 Efficiency: Standard blowers available with IE2/IE3 energy efficiency ratings.

Fast Delivery: Loading takes 5-7 days after order confirmation and deposit receipt.

Company profile

Dongguan Dereike Intelligent M&E Equipment Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-09-01Nearest Port: Shenzhen Yantian, HONGKONG, GuangzhouAverage Response Time: ≤4.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryDongguan Dereike Intelligent M&E Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Dongguan, China, specializing in side channel blowers, vacuum pumps, centrifugal blowers, air knives, and related equipment. The supplier states that it has more than 15 years of blower R&D, manufacturing, and sales experience, ISO 9001 certification, 10 production lines, 21–30 years of total R&D engineer experience, and 11–20 quality-control staff. It reports exports to multiple regions and markets, including Europe, North America, Southeast Asia, and the Middle East. Evidence supports production, R&D, product customization, and after-sales service capabilities. However, the provided information does not establish financial credibility through independently verifiable financial evidence, and it does not identify specific customer names or documented case studies.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated business scope and factory address indicate involvement in manufacturing, but the records also confirm a trading-company classification.

CertificationsThe supplier explicitly states that it holds ISO 9001 certification for its management systems. This provides direct evidence of a formal quality-management certification.

After-Sales capabilityThe supplier states that it provides service, customized support, an 18-month warranty, fast delivery, and feedback within 24 hours. These claims indicate defined after-sales responsiveness and warranty support, although no independent service-performance records are provided.

R&D capabilityThe supplier describes ongoing R&D of high-efficiency and energy-saving products, more than 15 years of blower R&D experience, 21–30 years of total R&D engineer experience, and a professional technical and R&D team. It also lists newer product categories such as permanent-magnet and maglev turbo blowers, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports a factory in Dongguan, 10 production lines, sufficient materials and facilities for bulk orders, stock availability, and 11–20 quality-control staff. Its stated output and delivery claims further support production capacity, although the output figure is not independently verified.

Customization capabilityThe supplier explicitly states that it provides customized services and offers a broad range of blower types, accessories, coatings, and related equipment. This directly supports the existence of customization capability, though the scope and technical limits of customization are not detailed.