Product Overview
The stainless-steel hydraulic flood-control pump is a hydraulically driven pump constructed from stainless steel, serving as an efficient and lightweight piece of flood-response equipment. It features an axial-flow impeller with outstanding corrosion resistance. Key characteristics include portability, high flow rate, quick-connect coupling, and safe, reliable operation. The impeller’s hydraulic design has been optimized through CFD fluid-flow simulation and analysis, resulting in enhanced hydraulic efficiency.
Terms of Use
● Maximum diving depth: no more than 5 m;
● The temperature of the conveyed medium shall not exceed 80°C;
● The pH of the conveyed medium is 4–10;
● The volume fraction of solid impurities in the conveyed medium shall not exceed 0.1%; for other electric pumps, the volume fraction of solid impurities in the conveyed medium shall not exceed 3%.
● This series of pumps is intended for pumping clean water only and must not be used to pump sewage or sludge.
Product Features
1. The pump’s wet-end components are made of 304 stainless steel, offering excellent corrosion resistance.
2. This pump requires no motor drive, eliminating the risk of electrical leakage and ensuring high safety performance.
3. The entire unit is lightweight and easy to carry;
4. Equipped with hydraulic quick-connect couplings for convenient connection.
Performance Curve

Technical Specifications
| Product Model | Pump Section | Plunger Hydraulic Motor Section | External dimensions | Net weight | ||||
| Caliber (inches) | Rated flow (m 3 /h) | Rated Head (m) | By particle size (mm) | Maximum Pressure (MPa) | Maximum Flow Rate (L/min) | Length × Width × Height (mm) | (kg) | |
| 200HQ500-10-KH (Low Water Level) | 8 | 500 | 10 | 15 | 25 | 70 | 402x260x742 | 36 |
| 250HQ800-10-KH (Low Water Level) | 10 | 800 | 10 | 20 | 35 | 135 | 490x320x1065 | 74.9 |
Installation Dimension Drawing

Product Applications

Keywords
Stainless Steel Hydraulic Flood-Resistant Pump (Low Water Level)
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