SUBMERSIBLE PUMP SET (SINGLE SCR)2 HP 24 STAGE

Short Description

A 2 HP 24-Stage Submersible Pump Set is a high-pressure water pumping system designed to pull water from deep borewells, typically featuring a 4-inch (100 mm) V4 outer diameter.

Key Specifications

• Brand: MADE IN INDIA
• RPM: 2850 to 2880 RPM.
• Machine Weight: 28 kg to 35 kg.

Features & Benefits

• High-Head Pressure Multi-Staging: Features 24 sequentially stacked impellers that incrementally build hydraulic pressure to lift water from extreme vertical depths.
• Dual-Pole High-Speed Motor: Operates via a 2-pole induction motor reaching nominal full-load speeds of 2850 to 2880 RPM.
• Corrosion-Resistant SS Body: Encased in a heavy-duty stainless steel (SS) outer jacket to protect the unit against rust and chemical deterioration while submerged.
• Abrasion-Resistant Impellers: Built using high-grade Noryl or stainless steel to minimize internal wear from sand, grit, and sediment suspended in groundwater.
• Water-Cooled Thermal Management: Utilizes an eco-friendly, water-filled motor cooling setup to rapidly dissipate heat from copper windings and prevent motor burnouts.
• Single-Phase Grid Compatibility: Runs on a standard 220V–240V single-phase power supply, making it perfectly suited for rural farms and residential setups without 3-phase power lines.
• Built-in Thrust Bearings: Equipped with heavy-duty carbon-metallic thrust bearings to absorb structural axial thrust and down-thrust forces during operation.

Description

A 2 HP, 24-stage submersible pump set is a high-performance water-pumping system engineered explicitly for extracting groundwater from deep borewells, typically those with a 4-inch (V4) or larger diameter. Powered by a robust 2 Horsepower (1.5 kW) single-phase electrical motor, this pump relies on a multi-stage construction containing 24 individual impellers stacked sequentially along a central shaft. Each stage progressively accelerates the fluid and builds hydraulic pressure, enabling the system to achieve an impressive total head range, frequently lifting water from vertical depths between 150 to 200 metres (approximately 500 to 650 feet). Utilizing a standard single-phase 220V–240V power supply, this pump type is highly versatile and popular for residential, agricultural, and small-scale commercial applications where three-phase industrial power is unavailable or cost-prohibitive.The overall engineering of a 24-stage submersible pump prioritizes durability and thermal management to withstand harsh underground environments over extended operational periods. Most premium models are constructed with a high-grade stainless steel outer jacket and feature glass-filled engineered polymers or stainless steel for the internal impellers to safeguard against sand abrasion, sediment clogging, and chemical corrosion. To maintain optimal operating temperatures while fully submerged, these units generally employ water-filled or oil-filled motor cooling mechanisms that safely dissipate heat away from the copper winding coils, preventing premature motor burnout.