DAB DP 82 M Multistage Centrifugal Self-priming Pump

Overview of the DAB DP 82 M Multistage Centrifugal Self-priming Pump

The DAB DP 82 M Multistage Centrifugal Self-priming Pump is engineered to meet high standards of efficiency and durability. Designed for both domestic and agricultural use, this pump is ideal for supplying water in large country homes and small farms. It is capable of suctioning water up to 27 meters, thanks to its innovative ejector system, making it suitable for wells with a diameter of 4 inches or larger.

Constructed with a robust cast-iron pump body and motor support, the pump boasts a technopolymer impeller and diffuser, which contribute to its durability and high performance. Additionally, the stainless steel wear ring and carbon/ceramic mechanical seal ensure long-lasting, trouble-free operation. The motor is protected with a rating of IP 44, while the terminal block enjoys a higher protection rating of IP 55, ensuring safety and reliability under various operating conditions.

How does DAB DP 82 M Multistage Centrifugal Self-priming Pump work?

The pump operates on the principle of centrifugal force. When the motor is activated, it drives the impeller to spin rapidly, creating a vacuum that draws water into the pump. The multistage design means that water passes through multiple impellers, boosting the pressure and ensuring a steady flow. The ejector, a key component, enhances the pump’s suction capability, allowing it to draw water from deep wells efficiently.

Exclusive features and benefits of the DAB DP 82 M Multistage Centrifugal Self-priming Pump

• High Suction Capacity: Capable of suctioning water up to 27 meters deep, making it suitable for deep wells and challenging conditions.
• Durable Construction: The cast-iron body and motor support, combined with technopolymer components, ensure longevity and resistance to wear and tear.
• Efficient Performance: The multistage design with multiple impellers provides high pressure and consistent water flow, essential for both domestic and agricultural applications.
• Motor Protection: The motor is designed with IP 44 protection and is mounted on oversized, greased-for-life ball bearings, ensuring smooth and reliable operation.
• Adaptability: The pump can handle liquid temperatures up to +40°C and is suitable for a variety of environments, with maximum ambient temperature tolerance of +40°C.
• Versatile Installation: Can be installed in a fixed horizontal position and is available with special executions on request, such as alternative voltages and frequencies.

DAB DP 82 M Multistage Centrifugal Self-priming Pump Installation and usage

The pump should be fixed in a horizontal position to ensure optimal performance. The ejector must be inserted in wells with a diameter of 4 inches or larger. For single-phase motors, the pump includes a permanently inserted capacitor and incorporated thermo-amperometric protection, simplifying the installation process.

For three-phase motors, it is recommended to use remote overload protection to comply with current legislation and ensure the motor’s longevity. The pump operates efficiently at standard input voltages of 220-240 V / 50 Hz for single-phase and 230-400 V / 50 Hz for three-phase.

DAB DP 82 M Multistage Centrifugal Self-priming Pump Components

• Pump Body and Motor Support: Made from durable cast iron, providing stability and long-term reliability.
• Impeller and Diffuser: Constructed from technopolymer, contributing to efficient water movement and pressure buildup.
• Wear Ring: Stainless steel wear ring enhances durability and reduces maintenance needs.
• Mechanical Seal: Carbon/ceramic mechanical seal ensures leak-proof operation and longevity.
• Ejector: Available in models E 20, E 25, and E 30, made from cast iron with a technopolymer Venturi tube and brass nozzle, tailored to specific performance requirements.
• Motor: Equipped with oversized greased-for-life ball bearings and IP 44 protection rating for reliable operation.

Important Tips for Buying DAB DP 82 M Multistage Centrifugal Self-priming Pump

• Assess Your Needs: Determine the depth of your well and the required flow rate to select the appropriate ejector model (E 20, E 25, or E 30).
• Check Compatibility: Ensure the specifications of DAB DP 82 M Multistage Centrifugal Self-priming Pump match your installation requirements, including input voltage and frequency.
• Consider the Environment: Evaluate the ambient and liquid temperature conditions to ensure the pump operates within its specified range.
• Budget Appropriately: Look for competitive pricing without compromising on quality. Famcocorp offers the DAB DP 82 M Multistage Centrifugal Self-priming Pump at a reasonable price, ensuring you get the best value for your investment.
• Read Reviews: Customer feedback can provide valuable insights into the pump’s performance and reliability in real-world applications.
• Installation Assistance: If unsure about the installation process, seek professional assistance to ensure the pump is installed correctly and operates efficiently.