What voltage does the adapter support?

The adapter supports a wide input voltage range from AC100 to AC240V/60Hz.

How should I maintain the pump?

Clean the pump regularly, keep the controller dry, and check the power adapter if it stops working.

Aquarium Fish Tank Oxygen Air Pump

Name: Aquarium Fish Tank Oxygen Air Pump
Brand: SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.
SKU: 867129085

Guangdong, ChinaSHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

US$150.00

1-9 Pieces

US$75.00

10+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Type

Air Pumps & Accessories

Size of Aquariums

Large

Model NO.

DC65Q-12000L

Feature

Eco-Friendly

Condition

New

Customized

Transport Package

Box or OEM Packaging

Trademark

ZKSJ

Origin

China

HS Code

8413709190

Production Capacity

100, 000 PCS/Month

Key features

Three Operating Modes: Features Steady Flow, Wave Making, and Feed modes with adjustable levels.

High Efficiency DC Pump: Max flow 12000L with peak power 100W and valley power 10W for low consumption.

Wide Voltage Compatibility: Supports AC100-240V/60Hz input, suitable for global use.

Comprehensive Protection: Includes dry running, locking, over/low voltage, and overloading protection.

Durable Construction: Uses ceramic shaft and carbon fiber sleeve for long motor life expectancy.

Silent Operation: Low noise design with intelligent DC three-phase driver for quiet performance.

Versatile Application: Suitable for both fresh water and salt water aquariums.

Customized Options: Product is available in customized configurations.

Company profile

SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2019-03-02Nearest Port: YantianAverage Response Time: ≤2.31hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummarySHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD. is identified as a Chinese manufacturer/factory based in Baoan District, Shenzhen, with products focused primarily on pumps and related electronic equipment. The supplier reports ISO 9000, ISO 9001, and TS 16949 management-system certifications, eight production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has exported since 2019 and reports sales to Europe, the Middle East, Southeast Asia, Africa, South America, Eastern Europe, and North America. Order fulfillment is stated as within 15 workdays in both peak and off-peak seasons. The evidence supports manufacturing, certification, export experience, and production resources. However, the provided information does not sufficiently establish financial strength, formal after-sales processes, customization capability, or verifiable customer cases.

Supplier typeThe supplier is explicitly described as a factory and Manufacturer/Factory, with a factory location and head-office information in Shenzhen, China. Its listed products include brushless DC pumps, solar pumps, booster pumps, acid/alkali-resistant pumps, and electronic water pumps.

CertificationsThe supplier states that it has passed ISO 9000 and other international quality-system certification, while the certification record specifically lists ISO 9000, TS 16949, and ISO 9001. This provides explicit evidence of multiple management-system certifications.

R&D capabilityThe supplier states that it focuses on new techniques and products, reports 6–10 R&D engineers, and claims patented technology. These details provide explicit evidence of R&D activity and some innovation assets, although the number, scope, and commercial status of the patents are not given.

Production capacityThe supplier reports eight production lines, 50 total staff experience, and order fulfillment within 15 workdays during both peak and off-peak seasons. These stated resources and lead-time commitments support an established production operation, although capacity utilization and maximum output are not specified.