At GN Separation, we are proud to present our GNG Series Progressive Cavity Pump, an innovative solution designed to meet the demanding needs of various industries. Also known as a single screw pump, the GNG Series stands out for its exceptional performance and reliability, making it an ideal choice for numerous applications.

What is a Progressive Cavity Pump?

The GNG Series Progressive Cavity Pump, or single screw pump, is engineered with a helical rotor that turns within a helical stator. This unique design allows the pump to move material in a smooth, continuous spiral along the axis without altering the shape or volume of the product. This gentle, yet effective, transfer process ensures that the material is conveyed from the intake to the discharge point without degradation, making it particularly suitable for feeding decanter centrifuges.

Key Features of the GNG Series Pump

• Durable and Reliable: Designed to handle a maximum load of 6 bar pressure, the GNG Series Pump is built with robust strength and durability. Its components are constructed to ensure safe, reliable operation over long periods, even in unmanned settings.

• Efficient Performance: The pump's flow and head capacities are optimized to meet the rigorous demands of sludge transportation and dosing applications. This makes the GNG Series ideal for a range of industrial processes.

• Quality Construction: The pump stator is tightly integrated with the outer casing, eliminating seams, pores, or cracks that could affect performance. Constructed from high-quality materials like SBBPF, the stator is designed for a working life of no less than 10,000 hours under specified conditions.

• Customizable Rotor Materials: Depending on the application, the rotor can be made from stainless steel or hard alloy, with special treatments to enhance abrasion and corrosion resistance.

• Compact Gear Reducer: The pump features a compact gear reducer that integrates seamlessly with the motor, which is compatible with 380V/460V or customized power supplies. It supports a range of frequencies from 10-60Hz.

GNG Series Specifications

Our GNG Series Progressive Cavity Pumps come in various models to suit different needs:

• GNG10-040C: Flow rate of 10 m³/h (44 GPM), pressure up to 0.3 MPa, motor power 4 kW.
• GNG20-055C: Flow rate of 20 m³/h (88 GPM), pressure up to 5.5 MPa, motor power 5.5 kW.
• GNG30-075C: Flow rate of 30 m³/h (132 GPM), pressure up to 7.5 MPa, motor power 7.5 kW.
• GNG40-110C: Flow rate of 40 m³/h (176 GPM), pressure up to 11 MPa, motor power 11 kW.
• GNG50-110C: Flow rate of 50 m³/h (220 GPM), pressure up to 11 MPa, motor power 11 kW.
• GNG60-150C: Flow rate of 60 m³/h (264 GPM), pressure up to 15 MPa, motor power 15 kW.
• GNG70-220C: Flow rate of 70 m³/h (308 GPM), pressure up to 22 MPa, motor power 22 kW.
• GNG80-220C: Flow rate of 80 m³/h (352 GPM), pressure up to 22 MPa, motor power 22 kW.
• GNG90-220C: Flow rate of 90 m³/h (396 GPM), pressure up to 22 MPa, motor power 22 kW.

(Note: Specifications and parameters are for reference only.)

Applications Across Industries

The GNG Series Progressive Cavity Pump is versatile and finds application across various industries, including:

• Chemical Industry: For polymers, resins, acids, oils, and water-based paints.
• Mining Industry: Handling slurries, explosive preparations, and coloring agents.
• Paper Industry: For coating colors, dyes, starches, and other additives.
• Meat Industry: Transporting pet food, fatty products, grease, and oils.
• Sugar Industry: Handling molasses, glucose, syrups, and other sweeteners.
• Beverage Industry: For juices, wines, beers, syrups, and additives.

Looking Ahead

At GN Separation, we are committed to providing high-quality, reliable solutions to meet your industrial needs. The GNG Series Progressive Cavity Pump exemplifies our dedication to excellence, offering both performance and durability. For more information or to discuss how our pumps can benefit your operations, please contact us. We look forward to partnering with you in achieving your industrial goals.

Explore the GNG Series Progressive Cavity Pump today and experience unmatched efficiency and reliability for your pumping needs!