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QDS-S Submersible Water Pump

Suitable for use with clean water that does not contain abrasive particles.
As a result of their reliability and the fact that they are easy to use, and suitable for use in applications such as domestic, gardening, irrigation and emptying tanks.
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Product Overview


Our QDS-S Submersible Water Pump is a robust, high-reliability underwater clean water delivery system, purpose-built for continuous submersible operation in diverse clean water scenarios. Constructed with AISI304 stainless steel for core components, this stainless steel submersible pump delivers exceptional corrosion resistance, stable flow and head performance, and hassle-free operation. Designed for commercial partners, hydraulic engineering contractors, landscape service providers, and wholesale distributors, this clean water submersible pump combines plug-and-play usability with long-term durability, reducing on-site installation and maintenance costs for bulk project deployment.


Technical Specifications


Parameter Category

Specification Details

Pump Body Material

AISI304 stainless steel

Impeller Material

Standard Noryl; AISI304 stainless steel (custom request)

Motor Shaft Material

AISI304 stainless steel

Mechanical Seal

Ceramic/Graphite

Standard Power Cable

12m with pre-installed plug

Maximum Immersion Depth

8m

Maximum Liquid Temperature

35°C

Maximum Ambient Temperature

40°C

Standard Model Power Range

0.75kW (1HP) – 1.1kW (1.5HP)

Maximum Flow Rate (Standard Models)

5.4m³/h (90L/min)

Maximum Head (Standard Models)

42.5m

QDS-S Submersible Water Pump


NO.

MODEL

POWER

Q(m3/h)

0

0.9

1.8

2.7

3.6

4.5

5.4

KW

HP

Q(l/min)

0

15

30

45

60

75

90

A

QDS90-3S

0.75

1

H

32

29.5

27.5

23.5

18

11.5

4

B

QDS90-4S

1.1

1.5

42.5

38.5

35

31

26

17.5

6


QDS-S Submersible Water Pump


Key Advantages & Industrial Partner Value


Corrosion-Resistant Construction for Underwater Reliability

The full AISI304 stainless steel pump body and shaft of our submersible water pump deliver superior corrosion and rust resistance, ensuring stable long-term operation in underwater environments. The premium Ceramic/Graphite mechanical seal effectively prevents water ingress and internal component damage, reducing after-sales repair rates and warranty costs for our cooperative partners.


Flexible Customization & Adaptable Performance

We offer two standard power models with customizable impeller materials (AISI304 stainless steel available on request) to match diverse project flow and head requirements. The 12m pre-wired power cable with plug enables plug-and-play installation, eliminating on-site wiring work and cutting labor costs for engineering contractors during bulk project rollouts.


Low-Maintenance Design for Reduced Operational Burden

With a simplified, robust structure and high-reliability components, this domestic submersible water pump requires minimal routine maintenance, and is easy to operate even for non-professional end users. This reduces on-site service demands for our distribution partners, improves end-user retention, and enhances your brand reputation in local markets.


Application Scenarios


Water Tank Emptying & Clean Water Transfer

Ideal for emptying and transferring clean water from residential and commercial water tanks, wells, and storage containers, supporting daily water supply for villas, farms, and remote facilities without fixed water systems.


Garden & Landscape Irrigation Systems

Perfect for garden, nursery, and landscape irrigation projects, as well as water feature circulation systems, delivering consistent water flow for uniform irrigation and stable water circulation in commercial landscapes, residential communities, and agricultural nurseries.


Light Civil Engineering Dewatering

Suitable for clean water dewatering in small-scale civil engineering projects, foundation pit drainage, and temporary water supply for construction sites, meeting the flexible demands of engineering contractors for short-term and long-term project deployment.


Purchasing & Cooperation Terms


We provide tiered pricing for bulk procurement, with exclusive discounts for large-volume and long-term cooperative partners. Standard models are available for immediate delivery, with customizable material options to meet project-specific requirements. All orders include complimentary technical selection support, installation guidance, and a comprehensive product warranty, with global delivery and customs documentation support available.


FAQ


What liquid types are compatible with the QDS-S Submersible Water Pump?

This pump is exclusively designed for clean water free of abrasive particles, to prevent internal component wear and damage, and ensure long-term stable underwater operation.


What is the maximum allowable immersion depth for this stainless steel submersible pump?

The pump supports a maximum underwater immersion depth of 8m, which fully meets the requirements of most domestic, irrigation, and light engineering clean water delivery and dewatering scenarios.


Closing Call to Action


As a professional water pump solution provider with a focus on reliable quality and partner success, we deliver high-performance submersible water pump products and full-chain support for commercial partners, engineering contractors, and landscape service providers worldwide. Contact us today to receive your exclusive project quotation, customized solution details, and bulk procurement preferential terms, to equip your business with durable, efficient clean water delivery solutions and gain a competitive edge in your market.


Telephone

+86-13758679190
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