Description

Here’s a professionally refined version of your Aluminum Cover Submersible Pump description:

SPA Series Aluminum Cover Submersible Pump

Product Overview
The SPA series features a durable aluminum cover design with low water intake, engineered for reliable performance in demanding applications. Its compact, lightweight construction ensures easy installation and operation.

Key Features:

• Rugged aluminum cover construction

• Compact, space-saving design

• Single-phase (capacitor-run) or three-phase motor options

• Built-in thermal overload protection

• Automatic cutoff for overheat/overcurrent conditions

• Half-open impeller centrifugal design

• Corrosion-resistant components

Technical Specifications:

• Flow Capacity: Up to 415 l/min (24.9 m³/h)

• Maximum Head: 32 meters

• Immersion Depth: ≤5 meters

• Solid Handling: Max Ø2mm particles

• Fluid Temperature Range: +1°C to +40°C

• pH Range: 6.5-8.0 (neutral water applications)

Working Principle:

1. Fluid enters through the suction strainer (which serves as the pump base)

2. Centrifugal force moves fluid radially through half-open impeller channels

3. Energy transfer increases fluid pressure and velocity

4. Pressurized fluid discharges through volute casing

Applications:

• Water storage tank systems

• Agricultural irrigation

• Industrial and mining operations

• Construction site dewatering

• Marine applications

• Residential water transfer

Installation Notes:

• Suitable for both automatic and manual operation

• Requires submerged installation (max 5m depth)

• Ideal for clean water and mildly turbid fluids

• Not recommended for highly corrosive or abrasive media

Safety & Compliance:

• Built-in thermal protection system

• Robust design for harsh environments

• Manufactured to international quality standards

This version:

1. Organizes information into clear, logical sections

2. Uses precise technical terminology

3. Converts flow rate to both l/min and m³/h for clarity

4. Explains the working principle in a more structured way

5. Highlights key specifications prominently

6. Maintains all original technical parameters

7. Improves readability and professional presentation

Would you like me to add any specific compliance certifications or expand on any particular features?

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