pumps that are designed for safe, reliable, efficient, and energy-saving extraction of groundwater. Our submersible pumps are constructed using stainless steel, ensuring durability and resistance to corrosion. With a focus on meeting the changing needs of various industries, we have established close partnerships with our customers to provide tailored solutions. Our submersible pumps are known for their advanced technology, superior performance, and long-lasting reliability. Whether it's for agricultural, industrial, or residential applications, our submersible pumps are engineered to deliver optimal results.
A submersible pump is a type of pump that is designed to operate while fully submerged in the fluid it is pumping. Unlike other types of pumps that need to be above the liquid level, a submersible pump is specifically engineered to be placed underwater. This allows for a variety of applications across multiple industries, including water supply, drainage, irrigation, sewage treatment, and industrial processes.
At SHENGTENG, we offer high-quality submersible pumps that are durable, reliable, and designed to meet the specific needs of various applications. Our range of submersible pumps includes options for clean water, dirty water, and sewage systems, all engineered for performance and longevity.
What is a Submersible Pump Used For?
A submersible pump is used to pump fluids (usually water or sewage) from below the surface. Its ability to function while submerged makes it a versatile and efficient solution for numerous applications, including:
Water Wells: Submersible pumps are commonly used to extract water from deep wells. They are ideal for providing water to rural homes, farms, or industrial facilities that rely on well water.
Sewage and Wastewater Systems: In sewage treatment plants or in flooded areas, submersible pumps are used to move wastewater, stormwater, or sewage. They help in the efficient evacuation of water and waste.
Pumping in Deep Water: They are widely used for draining water from flooded basements, mining operations, construction sites, and other deep water applications.
Irrigation: Submersible pumps are used in agricultural systems to extract water from underground sources to irrigate crops.
Industrial Applications: These pumps are used in factories, power plants, and other industrial facilities to pump water for cooling, processing, or cleaning.
Submersible pumps are known for their efficiency in moving large quantities of fluid, especially in situations where dry pumps are less effective due to the depth of the water or the volume of fluid to be moved.
How Far Can a 1.5 HP Submersible Pump Push Water?
A 1.5 HP (horsepower) submersible pump is generally capable of pumping water to a reasonable height or distance, but the exact capacity depends on several factors, including:
Head Height: This refers to the height that the pump can lift water vertically. A typical 1.5 HP submersible pump can push water to a height of around 30 to 100 feet (9 to 30 meters), depending on the specific design and features of the pump.
Flow Rate: The flow rate determines how much water can be pumped per minute or hour. A 1.5 HP pump typically has a flow rate between 50 to 150 gallons per minute (GPM) or more, depending on the system's total head and pipe size.
Distance: In terms of horizontal distance, the 1.5 HP pump is capable of pushing water up to several hundred feet with the correct piping system, but the longer the distance, the more pressure is required, which can reduce flow rate and efficiency.
In summary, a 1.5 HP submersible pump can typically push water vertically to heights between 30 to 100 feet, and horizontally to distances of several hundred feet, depending on the specific setup and conditions.
What Size Pump is Needed for a Submersible Well?
The size of the pump needed for a submersible well depends on several factors:
Well Depth: The deeper the well, the more powerful the pump needs to be. For shallow wells (under 25 feet), a smaller pump (around 1/2 HP) might suffice. For deeper wells (more than 100 feet), a 1.5 HP to 3 HP pump may be required.
Flow Rate Requirements: The desired flow rate (how much water is needed) is also critical. A typical residential well pump provides a flow rate between 5-20 gallons per minute (GPM), depending on household needs.
Pump Type: For submersible wells, you’ll typically use a deep-well submersible pump designed for higher pressure and depth. These pumps are generally available in sizes ranging from 1/2 HP to 5 HP, with larger pumps used for high-demand situations like farming or industrial use.
Water Yield: The yield of the well itself is another important consideration. If the well can only produce a limited amount of water, you may need a smaller pump to avoid overloading the system.
In general, for residential use, a 1 HP to 1.5 HP submersible pump is common for wells that are around 100 feet deep. For deeper wells (over 200 feet), you may need a 2 HP to 3 HP pump.
How Long Can a Submersible Pump Stay Underwater?
A submersible pump is designed to be used while submerged in water for long periods. In fact, it must be underwater to function properly, as the water helps to cool the motor and ensures proper operation. However, the pump's durability and lifespan depend on factors such as:
Water Quality: Clean water is ideal for the pump. Submersible pumps exposed to dirty or contaminated water may suffer from increased wear or clogging over time.
Motor Type: High-quality submersible pumps feature waterproof seals and corrosion-resistant components, ensuring that the motor and other parts remain operational even after prolonged submersion.
Use Conditions: While submersible pumps are built for continuous underwater operation, prolonged exposure to extreme conditions (such as excessive temperature or abrasive particles in water) could reduce their lifespan.
In general, submersible pumps can remain submerged for years, as long as they are well-maintained, operated within recommended conditions, and used in clean water. The key to maximizing their lifespan is regular servicing and ensuring that the pump is not overloaded.
