3.5-Inch Submersible Water Pump
This 3.5-inch submersible pump is designed for water supply and sprinkler irrigation. It is also suitable for pressure boosting and fire-fighting applications.
Technical Specifications
Product Overview
High-Efficiency 3.5-Inch Submersible Solutions
The 3.5SL series consists of high-performance submersible pumps designed for versatile water supply applications, including sprinkler irrigation and fire-fighting systems. Built with a standard NEMA rewindable oil-filled motor, these pumps offer reliable operation even in demanding pressure boosting scenarios. Their compact 90mm diameter ensures compatibility with 3.5-inch wells while maintaining robust hydraulic performance.
- Primary Applications
- Water SupplySprinkler IrrigationPressure BoostingFire-fighting
Technical Performance
Performance Highlights
90 mm
Max Outer Diameter
35 °C
Max Water Temp
30 m
Max Immersion Depth
Model Performance Data (at 2850rpm)
| Model Type | Power (kW) | Power (HP) | Max Head (m) |
|---|---|---|---|
| 3.5SLM1/09 | 0.37 | 0.5 | 50 |
| 3.5SLM1/12 | 0.55 | 0.75 | 67 |
| 3.5SLM1/14 | 0.55 | 0.75 | 78 |
| 3.5SLM1/18 | 0.75 | 1 | 101 |
| 3.5SLM1/22 | 1.1 | 1.5 | 123 |
| 3.5SLM1/26 | 1.5 | 2 | 143 |
Material Construction
Component Materials
- Outer Shell: AISI 304 Stainless Steel
- Discharge: AISI 304 SS / Cast-Cu ASTM280
- Lower Support: AISI 304 SS / Cast-Cu ASTM280
- Diffuser: Plastic PC
- Impeller: Plastic POM
- Shaft & Coupling: AISI 316 SS / AISI 304 SS
- Wear Ring: AISI 304 Stainless Steel
Motor Specifications
Motor Configuration
- Standard NEMA motor
- Rewindable oil-filled motor
Service & Quality
Warranty
1 Year Warranty
- Warranty Conditions
- Valid under normal operating conditions
