Technical Specifications
Product Overview
High-Performance 4" Submersible Deep Well Pump
This 4-inch submersible pump is engineered for reliable water supply from deep wells and reservoirs, making it ideal for domestic, civil, and industrial applications. Featuring a 304# stainless steel shaft and a 100% copper wire motor, it ensures long-term durability and efficient power transmission. The oil-filled motor design provides superior cooling and lubrication, while the floating impeller system handles sand content up to 0.25%.
Technical Performance
Key Performance Metrics
4 inch
Min. Well Diameter
2,850 RPM
Rotational Speed
35 °C
Max Fluid Temp
0.25 %
Max Sand Content
Protection & Control
- Built-in capacitor
- Current mode thermal protector
- Digital auto-control box compatible
Motor & Electrical
Voltage Configurations
- Single-phase: 220V - 240V / 50Hz
- Three-phase: 380V - 415V / 50Hz
- 60Hz options available on request
- Motor Design
- Rewindable motor, filled with edible oil
Construction Materials
Component Materials
| Component | Material |
|---|---|
| Shaft | 304# Stainless Steel |
| Motor Wire | 100% Copper |
| Impeller | PC / POM (Floating Type) |
| Inlet/Outlet | Brass (SS304 Optional) |
| Oil Chamber | Brass or SS304 |
Applications
- Recommended Applications
- Deep Well Water SupplyDomestic Water UseCivil ApplicationsIndustrial Water SupplyGarden Irrigation
Compliance & Warranty
Certifications
CEISO9001:2008ISO 9906 Compliant
- Warranty
- 1 Year (subject to general sales conditions)
Operating Limits
- Permissible pH Range
- 6.5 - 8.5
