Are there any safety precautions for usage?

Dry running is not allowed. Keep the controller and adapter away from water and splashes. Do not open the controller or adapter to avoid damage.

What are the payment terms and lead times?

Payment terms include LC, T/T, PayPal, and Western Union. The average lead time is within 15 workdays for both peak and off-peak seasons.

DC Quiet Submersible Aquarium Water Pump

Name: DC Quiet Submersible Aquarium Water Pump
Brand: SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.
SKU: 865056925

Guangdong, ChinaSHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

US$110.00

1-9 Pieces

US$55.00

10+ Pieces

Sample price:US$110.00/piece.Request sample

Product profile

Customization

Available

Type

Air Pumps & Accessories

Size of Aquariums

Large

Model NO.

DC52Q-5000L WHITE AND BLU

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

Customized Design: Product is fully customized to meet specific requirements.

High Flow Rate: Maximum flow rate reaches 5000L/H for large aquariums.

Eco-Friendly Operation: Designed as an eco-friendly solution for aquarium water circulation.

Multi-Mode Control: Features steady flow, wave making, and feed modes with 20 levels each.

Low Power Consumption: Valley power is only 10 Watts, ensuring energy efficiency.

Quiet Performance: DC quiet submersible design minimizes noise during operation.

Digital Display: Equipped with an indicator screen for precise mode and level monitoring.

Versatile Applications: Suitable for large aquariums, fountains, and water features.

Company profile

SHENZHEN ZHONGKE CENTURY TECHNOLOGY CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2019-03-02Nearest Port: YantianAverage Response Time: ≤2.42hTerms 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.

Product Q&A

Q:What are the main operating modes of this pump?

The pump features three main modes: Steady Flow Mode (20 levels), Wave Making Mode (20 levels), and Feed Mode, which pauses operation for 10 minutes during feeding.

Q:Is this product customizable?

Yes, the product is explicitly listed as Customized, allowing for specific adjustments to meet user needs.

Q:What is the maximum flow rate and head height?

The pump has a maximum flow rate of 5000L/H and a maximum head height of 5 meters.

Q:How should I maintain the pump?

Regularly clean the pump to ensure effectiveness. Wipe the controller with a dry cloth if wet. If stopped, check the power adapter and clean the inner side after removing the foot and lid.

Q:What are the power specifications?

The pump operates on DC24V with a peak power of 70 Watts and a valley power of 10 Watts.