I. Product Overview
The IMO ACD025N6NVBP triple screw pump is a high-performance pump manufactured by IMO AB in Sweden, belonging to the ACD series. Designed specifically for low-pressure applications, this series of pumps offers stable flow, low pulsation, low noise, and long service life. The ACD025N6NVBP model excels in terms of flow rate, pressure, and media adaptability, making it widely applicable in various fields such as hydraulic lubrication systems, fuel delivery, and cooling filtration.
II. Technical Parameters
• Flow Range: 11 to 45 liters per minute (at 50Hz). Some sources indicate a flow rate of up to 2m³/h (approximately 33.3 liters per minute), with actual flow rates potentially varying slightly depending on operating conditions and configurations.
• Differential Pressure: 7 bar (although some sources suggest a maximum working pressure of up to 16 bar, the ACD series is typically designed for low-pressure applications, making 7 bar more representative of its typical use cases).
• Rotational Speed: Standard speeds of 2900rpm or 3600rpm, with specific speeds potentially varying based on motor configurations and actual requirements.
• Media Adaptability: Suitable for a variety of fluid media, including lubricating oil, fuel oil, vegetable oil, hydraulic oil, ethylene glycol, polymers, emulsions, and other non-corrosive fluids with certain lubricating properties.
• Pump Shaft Position: Side-mounted vertical.
• Drive Method: Electric, directly coupled to the motor via a short coupling without a coupling device.
• Materials: The pump body is typically made of cast iron or ductile iron, while the screws undergo special treatment to ensure wear resistance and corrosion resistance.
• Seal Design: Depending on the application scenario, the ACD series offers two seal designs: Lube Line (V-type seal) for light-duty applications and Fuel Line (T-type seal) for heavy-duty applications.
III. Product Features
• High Reliability: As a pioneer in triple screw pump technology, IMO's products are known for their reliable quality and durability, capable of stable operation in complex industrial environments.
• Long Service Life: The ACD025N6NVBP pump is manufactured using high-quality materials and advanced processes, ensuring a long service life and reducing equipment replacement costs and maintenance frequency for enterprises.
• Energy Efficiency: The pump operates with high efficiency, effectively reducing energy consumption and saving operational costs.
• Easy Installation: The pump is directly connected to the motor via a flange, making the installation process simple, quick, and easy to operate.
• Smooth Operation: The pump generates low noise and vibration during operation, creating a relatively quiet working environment and improving work comfort.
IV. Application Areas
• Lubrication Systems: Used for lubricating diesel engines, gearboxes, gas turbines, steam turbines, and other equipment.
• Circulation and Cooling Systems: Cooling and filtration for large machinery and hydraulic systems, as well as pumping transformer insulating oil into transformers.
• Fuel Delivery: Fuel supply for ships, and fuel delivery in power plants, refineries, and oil depots.
• Industrial Fluid Delivery: Vegetable oil and polymer delivery in chemical and food processing industries.