Overview of Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump
The Ebara 3DP 50-125/4.0 is a standardized cast-iron centrifugal pump with an AISI 304 and AISI 316 steel impeller. It features axial suction and radial discharge with 2 or 4 poles motors. The pump is available in three versions. One of the key features of this pump is its Back pull-out design, which allows the motor, coupling, bracket, and impeller to be removed without compromising the pump body or disassembling the piping. This design provides flexibility and ease of maintenance. The pump can accommodate many types of mechanical seals, allowing it to adapt to different needs based on factors such as the type of liquid, temperature, or other usage factors.
The Ebara 3DP 50-125/4.0 is suitable for a variety of applications, including heating and air conditioning systems, water supply for civil, agricultural, and industrial plants, pressurization, firefighting systems, industrial liquid handling systems, irrigation for farms and sports facilities, and washing systems. The pump’s sturdy construction and high-efficiency stainless steel impellers, along with high-efficiency motors (IE3 on 7.5kW – 22kW versions), ensure excellent efficiency levels. The Ebara 3D range, including the 3DP 50-125/4.0, are interchangeable with the popular 3 Series stainless steel end suction pumps, offering a great degree of flexibility when replacing older pumps.
You can check the specification of Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump on this page.
How does Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump work?
The Ebara 3DP 50-125/4.0 Cast-Iron Centrifugal Pump functions through the following process:
- Start-Up: When the pump is activated, the motor begins to turn. This motor features an extended shaft design with either 2 or 4 poles.
- Suction: The pump uses an axial suction mechanism, where the liquid is drawn into the pump along the central axis of the impeller. The impeller, constructed from AISI 304 and AISI 316 steel, rotates to create a low-pressure zone at the suction side.
- Impeller Action: As the liquid enters the pump, it interacts with the rapidly spinning impeller. The impeller’s rotation imparts kinetic energy to the liquid.
- Discharge: The kinetic energy is then converted into pressure energy as the liquid is expelled radially from the impeller. This process increases the liquid’s pressure, making the pump suitable for various applications such as water supply, pressurization, and industrial liquid handling.
Exclusive features and benefits of Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump
The Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump features:
- Back pull-out design: This simplifies maintenance by allowing the motor, impeller, and seal to be removed without disassembling the pump body or piping.
- Cast iron construction: This makes the pump resistant to corrosion and wear, ideal for harsh environments.
- Stainless steel impeller: Offers good corrosion resistance and durability.
- Variety of mechanical seals: Allows the pump to be compatible with different liquids.
- Complies with ErP and EuP regulations: Ensures energy efficiency.
- Simplified maintenance: The Ebara 3DP 50-125/4.0 benefits from a back pull-out design. This allows for easier servicing of the pump’s internal components like the impeller and mechanical seal. You can remove them without dismantling the entire pump body or disturbing the piping, saving time and effort during maintenance.
- Durability in tough environments: The cast iron construction offers a significant advantage. Cast iron is known for its resistance to corrosion and wear. This makes the Ebara 3DP 50-125/4.0 well-suited for harsher environments where other pumps might degrade faster.
- Versatility for different liquids: A variety of mechanical seal options are available for the Ebara 3DP 50-125/4.0. This allows you to configure the pump to handle different liquids with varying chemical properties. You can choose the most appropriate seal material for your specific application.
Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump installation and usage
To install the Ebara Centrifugal Pump, start by preparing a stable, level foundation and aligning the pump with the piping system. Securely mount the pump on the base, connect the suction and discharge pipes, and ensure all connections are tight and leak-free. Use gaskets or seals as specified, and support the piping to prevent misalignment.
Then, fill the pump and suction line with liquid to prime the system, check for air pockets, and ensure correct valve and pressure gauge settings. Connect the pump to the electrical supply, verify the motor’s rotation direction, and start the pump, checking for smooth operation and leaks to confirm everything is functioning correctly.
Usage:
- Water Supply: Ideal for municipal and industrial water distribution systems.
- Pressurization: Effective for increasing water pressure in building systems.
- Industrial Liquid Handling: Suitable for transferring various industrial liquids.
- Irrigation: Used for agricultural irrigation and water management.
- Cooling Systems: Supports cooling applications in HVAC and industrial processes.
- Fire Protection: Can be used in fire sprinkler systems for emergency water supply.
Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump components
- Impeller: Spins to impart kinetic energy to the liquid.
- Volute Casing: Collects and directs the liquid flow.
- Shaft: Transfers rotational energy from the motor to the impeller.
- Motor: Powers the pump with 2 or 4 poles for operation.
- Pump Housing: Encases and supports the internal components.
- Suction and Discharge Flanges: Connect the pump to the piping system.
- Mechanical Seal: Prevents leaks between the pump shaft and housing.
- Bearing Assembly: Supports the shaft and ensures smooth rotation.
Important tips for buying Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump
- Check Specifications: Ensure flow rate, head, and power match your needs.
- Verify Quality: Look for genuine Ebara products and certifications.
- Consider Applications: Confirm it suits your specific application (e.g., water supply, irrigation).
- Review Warranty: Check the warranty coverage and service options.
- Evaluate Cost: Compare prices from different suppliers for the best value.
- Check Compatibility: Ensure it fits with existing systems and infrastructure..
- Price and Availability: Check the price and availability of the pump from reliable suppliers. You can check Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump price on Famcocorp website
You can buy Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump online from Famcocorp.
Ebara 3DP 50-125/4.0 Cast-iron Centrifugal Pump Price List
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