Key Features
| Dynamic Submersible pump 4STM | : | Pump Model Dynamic 4STM Series Pump Type Multi-Stage Submersible Centrifugal Pump Installation Position 4 inch Borewell / Deep Well Motor Type Oil-Filled / Water-Filled Submersible Motor Motor Rating 0.75 HP to 5 HP (Depending on Model Variant) Voltage 220V Single Phase / 380V Three Phase Frequency 50 Hz Max Flow Rate Up to 6 m³/hr (Depending on Model) Max Head Up to 150 m (Depending on Model) Casing Material Stainless Steel (SS 304) Impeller & Diffuser Material Noryl / Stainless Steel Shaft Material Stainless Steel Protection IP68 Waterproof Protection Cooling Water Cooled Motor Sand Handling Capacity Up to 50 g/m³ Built-in NRV Yes Max Operating Temperature 35°C Suction Type Submerged Warranty 1 Year Standard Warranty (May vary by region) Applications Domestic, Agricultural, Community & Industrial Water Supply |
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Dynamic Submersible Pump 4STM –High-Efficiency Borewell Pump for Reliable Water Supply
The
Dynamic Submersible Pump 4STM is engineered for superior water delivery
performance in deep borewell and groundwater extraction applications. Designed
with high-grade stainless steel and precision hydraulic components, this 4-inch
submersible pump ensures exceptional durability, consistent discharge, and long
service life even in demanding water supply environments. Whether used for
agriculture, irrigation, domestic water systems, industrial pressure boosting,
or community water supply, the 4STM series offers dependable productivity while
minimizing power consumption.
This
submersible pump features a multi-stage centrifugal design that delivers
optimal flow and head performance for wells with varying depths. Its dynamic
design ensures smooth water movement, reduced friction losses, and enhanced
hydraulic efficiency. The high-quality impellers and diffusers are precisely
balanced to reduce vibration and improve pump stability during continuous
operation. Built to withstand corrosive elements found in groundwater, the 4STM
is manufactured with stainless steel casing and shaft components to ensure
robust protection against rust, scaling, and abrasion.
The
Dynamic Submersible Pump 4STM is powered by a powerful, water-cooled
submersible motor that delivers consistent torque even under fluctuating
voltage conditions. The motor is hermetically sealed and oil-filled to protect
internal components from overheating and contamination. Its advanced insulation
ensures reliable start-ups and protects against electrical faults, making the
pump suitable for rural grid systems where voltage stability may be
inconsistent. The integrated non-return valve (NRV) prevents water backflow and
safeguards the pump from reverse rotation, improving overall operational
safety.
The
compact yet rugged design makes installation easier in narrow deep-well
casings. This pump is extremely versatile and compatible with a wide range of
submersible control panels and automated switching options. With its
high-efficiency performance curve and enhanced discharge capacity, the 4STM
pump reduces the need for secondary pumping systems, resulting in lower
operational costs and improved resource management. When used with an
appropriate starter and protection system, the pump delivers long-lasting service
with minimal maintenance requirements.
Farmersand agricultural operators rely on the Dynamic Submersible Pump 4STM for cropirrigation through sprinklers, drip irrigation systems, and canal or tank waterlifting. The constant water pressure supports uniform water distribution,
leading to healthier crop growth and increased yield. Households benefit from
uninterrupted clean water for daily use including bathing, cooking, gardening,
and domestic utilities. Industrial applications include water supply for cooling
systems, washing lines, pressure boosting, livestock watering, and construction
site groundwater pumping. This adaptability makes the pump an excellent value
for both commercial and residential buyers.
One
of the key strengths of the Dynamic Submersible Pump 4STM is its high
efficiency-to-power ratio. By optimizing hydraulic flow and motor torque
consumption, the pump delivers strong output with reduced electrical use. This
efficiency helps businesses and households save energy and lower operational costs
while maintaining strong water delivery. The mechanical seal and shaft bearings
are engineered for low wear and reduced friction, further enhancing pump
longevity and reducing service downtime.
The
pump also ensures silent underwater operation, eliminating noise pollution at
the surface. Its smooth start capability reduces mechanical strain during power
surges or system activation. These factors contribute to superior reliability
and comfort for users expecting a quiet, hassle-free water pumping solution.
For
regions with sandy or minor sediment-containing groundwater, the stainless
steel strainer and sand-resistant components help prevent clogging and wear.
This combination of durability, efficiency, and anti-corrosive design ensures
long-lasting optimum performance.
Key Features
•
Heavy-duty stainless steel construction for corrosion resistance
• High-efficiency multi-stage centrifugal design
• Oil-filled or water-filled high-performance motor
• Smooth and stable operation with reduced vibration
• Integrated non-return valve to prevent backflow
• Excellent discharge range for deep borewell applications
• Low power consumption and reduced lifecycle cost
• Sand-resistant design for longer pump life
• Silent and reliable underwater performance
• Suitable for domestic, agricultural, and industrial water supply
Typical Applications
• Deep borewell water extraction
• Agricultural and farmland irrigation
• Rural and community water supply projects
• Domestic overhead tank filling
• Industrial water circulation and pressure boosting
• Livestock watering and dairy farms
• Construction site dewatering
• Garden and landscaped area watering
TheDynamic Submersible Pump 4STM represents a trusted and high-value solution forusers seeking performance, durability, and operational efficiency in a single
unit. With its robust engineering, reliable motor technology, and consistent
water output, the 4STM series supports strong productivity and long-term water
supply needs across a wide range of sectors. Whether installed in a home, farm,
or industrial plant, this pump delivers the confidence of steady water flow and
reduced maintenance costs for years of dependable operation.
| Dynamic Submersible pump 4STM | Pump Model Dynamic 4STM Series Pump Type Multi-Stage Submersible Centrifugal Pump Installation Position 4 inch Borewell / Deep Well Motor Type Oil-Filled / Water-Filled Submersible Motor Motor Rating 0.75 HP to 5 HP (Depending on Model Variant) Voltage 220V Single Phase / 380V Three Phase Frequency 50 Hz Max Flow Rate Up to 6 m³/hr (Depending on Model) Max Head Up to 150 m (Depending on Model) Casing Material Stainless Steel (SS 304) Impeller & Diffuser Material Noryl / Stainless Steel Shaft Material Stainless Steel Protection IP68 Waterproof Protection Cooling Water Cooled Motor Sand Handling Capacity Up to 50 g/m³ Built-in NRV Yes Max Operating Temperature 35°C Suction Type Submerged Warranty 1 Year Standard Warranty (May vary by region) Applications Domestic, Agricultural, Community & Industrial Water Supply |
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