Overview of Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump
The Ebara 3DP 65-125/7.5 is a centrifugal pump constructed from cast iron, making it suitable for tough environments. It’s known for its durability and reliability, and is a popular choice for industrial applications that involve pumping clean liquids. This pump is designed with a back pull-out design, which simplifies maintenance by allowing the motor, coupling, bracket, and impeller to be removed without disassembling the piping or the pump body itself.
The Ebara 3DP 65-125/7.5 can handle liquids at temperatures ranging from -5°C to +90°C (up to +120°C for certain versions). It has a maximum working pressure of 10 bar and an MEI (Minimum Energy Index) greater than 0.4, indicating its energy efficiency. This specific model offers a capacity of 65 m3/h (286 gpm) and a head of 125 m (410 ft), and comes equipped with a 7.5 kW motor.
How does Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump work?
The Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump is a mechanical device that uses centrifugal force to transport fluids. When the pump is switched on, the motor sets the impeller in motion. The impeller, housed within the pump casing, draws fluid in through the pump’s inlet due to the creation of a low-pressure area caused by the centrifugal force.
As the fluid enters the impeller, it gains kinetic energy and is propelled outward due to the spinning motion of the impeller. This outward movement of the fluid is directed into the pump’s volute, a chamber that gradually increases in size as it encircles the impeller. The design of the volute allows for a reduction in the fluid’s velocity, which in turn transforms the kinetic energy into pressure. The fluid, now at a higher pressure, is then expelled from the pump through its outlet. The pump’s unique back pull-out design facilitates easy maintenance by allowing the removal of the motor and impeller without the need to dismantle the pump casing or piping. This explanation provides a general overview of the pump’s operation, with the specifics varying based on the application and conditions.
You can check the Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump on this page.
Exclusive features and benefits of Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump
The Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump offers several exclusive features and benefits:
- High Efficiency: Optimized hydraulic design for improved efficiency and energy savings.
- Durability: Constructed with robust cast iron for enhanced durability and longevity.
- Versatility: Suitable for a wide range of applications, including water supply, HVAC systems, and industrial processes.
- Easy Maintenance: Designed for straightforward maintenance with readily available parts.
- Reliable Performance: Engineered for consistent and reliable operation in various conditions.
- Back Pull-Out Design: This design feature allows for the motor, coupling, bracket, and impeller to be removed without compromising the pump body or disassembling the piping, facilitating easy maintenance and reducing downtime.
Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump installation and usage
Preparation:
- Choose a stable, level foundation for the pump.
- Review the Ebara 3DP 65-125/7.5 manual for specific instructions.
Piping:
- Select compatible pipes and ensure proper alignment of flanges.
- Install shut-off valves on suction and discharge lines.
Pump Priming:
- Fill pump casing and suction line with liquid to prevent cavitation.
Electrical Connection:
- Have a qualified electrician wire the pump according to the manual.
- Verify power source matches motor requirements and ensure proper grounding.
Final Checks:
- Inspect connections for leaks and tighten if needed.
- Rotate motor shaft manually to check for smooth operation.
- Follow safety guidelines before starting the pump.
Usage:
The Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump is commonly used in various applications such as:
- Water Supply: Municipal water systems, irrigation, and water transfer.
- HVAC: Heating, ventilation, and air conditioning systems.
- Industrial Processes: Circulation, cooling, and boiler feed applications.
- General Water Handling: Drainage, flood control, and wastewater treatment plants.
Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump components
The Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump comprises several key components:
- Impeller: Made of AISI 304 and AISI 316 steel, the impeller rotates to impart energy to the fluid.
- Motor: Equipped with 2 or 4 pole motors, it powers the impeller to move the fluid.
- Pump Casing: Constructed from cast iron, it houses the impeller and guides fluid flow from inlet to outlet.
- Back Pull-Out Design: Facilitates easy removal of the motor, coupling, bracket, and impeller without disrupting piping, enhancing maintenance capability.
- Mechanical Seal: Prevents fluid leakage along the shaft, with seal materials tailored to specific operational needs.
- Shaft: Made of AISI 304 steel, it connects the motor to the impeller, transmitting rotational energy for fluid movement.
Important tips for buying Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump
Here are some important tips for buying the Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump:
- Capacity and Head Requirements: Determine the required flow rate (capacity) and pressure (head) for your application to ensure the pump meets operational needs.
- Material Compatibility: Consider the fluid type and ensure the pump materials (like cast iron) are compatible with it to prevent corrosion or damage.
- Efficiency: Choose a pump with high efficiency ratings to minimize energy consumption and operating costs.
- Installation Requirements: Check installation space, foundation requirements, and electrical compatibility to ensure seamless integration into your system.
- Maintenance and Support: Assess availability of spare parts, service support, and warranty terms to facilitate ongoing maintenance and troubleshooting.
- Price: You can check Ebara Centrifugal Pump price on Famcocorp website
You can buy Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump online from Famcocorp.
Ebara 3DP 65-125/7.5 Cast-iron Centrifugal Pump Price List
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