APD 4FX 54-25 – 2Hp (1.5kW) - 4 inch Submersible Pump
1 x 230V Single-Phase
28,800 ฿
Skip to product information
APD 4FX 54-25 – 2Hp (1.5kW) - 4 inch Submersible Pump
28,800 ฿
Incl. VAT
🔵 100% Made in Italy
🔵 Genuine APD product
🔵 Full AISI 304 stainless steel construction
🔵 High-strength AISI 431 stainless steel shaft for heavy-duty applications
📄 Download Official Technical Catalogue
Access the full APD FX-Series submersible pump catalogue for detailed specifications, models and technical data.
👉 Download Full Technical Catalogue (PDF)APD 4FX 54-25 – 2Hp (1.5kW) 4 inch Submersible Borehole Pump
The APD 4FX 54-25 is a very high-head 4 inch submersible borehole pump with full stainless steel hydraulic components, delivering up to 4.2 m³/h flow rate and a maximum head of 139 meters. With 25 stages and a compact 98mm pump diameter, it is ideal for deep well water supply, high-head irrigation, and the most demanding applications requiring maximum durability in aggressive or sandy water conditions. Fitted with the NS4MX rewindable motor and available in single-phase and three-phase configurations.
Technical Specifications
| Parameter | Value |
|---|---|
| Well Size | 4" (minimum) |
| Motor Power | 2Hp (1.5kW) |
| Stages | 25 |
| Max Flow Rate | 4.2 m³/h |
| Max Head | 139 m |
| Outlet | 1 1/4" |
| Pump Diameter | 98 mm |
| Hydraulic Components | Full Stainless Steel |
| Country of Origin | Italy 🇮🇹 |
Motor Options
| Motor Type | AC Input | Max Amps | Weight | Price (THB) |
|---|---|---|---|---|
| Single-Phase | 1 × 230V | 10.9 A | 19.2 kgs | ฿28,800 |
| Three-Phase | 3 × 400V | 4.2 A | 17.8 kgs | ฿28,100 |
Key Features
- 4 inch submersible pump suitable for boreholes from 4" diameter
- Full stainless steel hydraulic components for maximum durability
- Ideal for aggressive or sandy water conditions
- NS4MX 4" rewindable submersible motor
- Integrated non-return valve
- Suitable for very deep well water supply and extreme high-head applications
Design, Engineering & Assembly 100% in Italy 🇮🇹
Technical Information
📊 Pump Performance
🔧 Motor Specification – NS4MX
🔧 Parts & Exploded View