HLS-550 Self-Priming Water Pump 220V 550W
$107.20 / pcs
Self-priming water pump (no manual priming required). Fully corrosion-resistant plastic body, ideal for swimming pools, shrimp pond bottom siphoning, and hatcheries.
Key Features
Power550W
Input Voltage220V
Flow Rate12m³/h
Head10m
Pump TypeSelf-priming
Product Description
| Specification | Value |
|---|---|
| Model | HLS-550 |
| Power | 550 W |
| Voltage | 1-Phase AC 220 V (50 Hz) |
| Max Flow Rate | 215 L/min (12.9 m³/h) |
| Max Head | 10 meters |
| Inlet/Outlet Diameter | Ø50 mm (G1 ½) |
| Pump Mechanism | Self-priming |
| Main Materials | High-grade Plastic (Body, Flange, Impeller) |
| Protection / Insulation | IPX4 / Class B |
| Origin | China |
Product Introduction
Self-priming Water Pump HLS-550 is a new generation. Unlike traditional pumps that require manual priming before every operation, the HLS-550 features powerful self-priming capability (after the initial fill), saving significant time and operational effort.
Constructed with 100% high-grade engineering plastic for the body, impeller, and flange, this pump is completely inert to saltwater environments, making it the ideal solution for shrimp farming systems, bottom siphoning (sludge removal), and hatcheries.
Key Features & Advantages
- Smart Self-Priming Mechanism: Overcomes the drawbacks of standard pumps; automatically primes water after the first filling, extremely convenient for systems requiring frequent on/off cycles.
- Saltwater Durability: All water-contact parts (Body, Impeller, Flange) are made of plastic, completely eliminating rust risks when pumping seawater or brackish water.
- Convenient Pre-filter: Integrated primary strainer basket with a transparent lid allows for easy inspection of debris accumulation for timely cleaning without dismantling the unit.
- Safety: The motor is equipped with thermal overload protection, automatically shutting off during faults to prevent motor burnout.
- Quiet Operation: Low-noise design with the pump shaft completely isolated from water, ensuring electrical safety.
Practical Applications
- Aquaculture: Specialized for bottom siphoning (waste removal) in shrimp ponds and water supply for hatcheries (saltwater compatible).
- Pools & Spas: Circulation filtration systems for swimming pools and Jacuzzis.
- Water Treatment: Transferring wastewater, mild chemicals, or saltwater.
Packaging Details
- Packaging: Carton Box
- Box Dimensions: 494 x 165 x 259 mm
- Gross Weight: 10 kg
Shipping & Payment
- Warehouse: Ho Chi Minh City.
- Shipping: Freight Forwarder or Express Delivery.
- Payment: Bank Transfer.
Warranty Policy
- 12-months warranty.
550