PEDROLLO 4SR 45G/30‑F‑HYD 4″ SUBMERSIBLE BOREHOLE PUMP 3HP 220/440V 3PH 2″ NPT
The Pedrollo 4SR 45G/30-F-HYD is a high-efficiency 4-inch submersible borehole pump designed for deep well applications requiring dependable performance and consistent water delivery. Supplied as a hydraulic end only (pump without motor), this model provides flexibility for pairing with a compatible 4″ submersible motor according to your system requirements.
Manufactured with premium stainless steel components, the pump offers excellent corrosion resistance, durability, and long-lasting operation in continuous-duty environments. Its multistage hydraulic design ensures efficient pressure generation and smooth water flow, making it ideal for residential, agricultural, and commercial installations.
Key Features:
- Power Requirement: Compatible with 3 HP submersible motor
- Voltage: 220/440 V, 60 Hz, Three Phase (depending on motor selection)
- Discharge Connection: 2″ NPT
- Pump Type: 4″ submersible borehole pump (hydraulic section only)
- Construction: Stainless steel impellers, diffusers, and external casing
- Design: Multistage hydraulic configuration for efficient operation and high head performance
- Installation: Designed for deep wells and borehole systems
Applications:
- Deep well and borehole water extraction
- Agricultural irrigation systems
- Residential and commercial water supply
- Pressure boosting and tank filling
- Industrial water transfer applications
Why Choose the Pedrollo 4SR Series:
The Pedrollo 4SR series is trusted worldwide for its efficiency, durability, and hydraulic reliability. The 4SR 45G/30-F-HYD combines compact design with strong performance, making it an excellent solution for demanding groundwater applications.