Multifunction Single Screw Progressive Cavity Pump

1. The screw pump delivers various media smoothly without pulsation. The medium is fully enclosed within the working elements, ensuring a consistent and reliable flow. This design allows for high self-priming capabilities, making it suitable for liquids containing gas or air.

2. It offers excellent suction performance with a very low NPSHr, thanks to its specialized internal structure. This makes it ideal for applications where suction conditions are challenging.

3. The external bearings are individually lubricated, allowing the pump to handle non-lubricating media effectively without damage.

4. Equipped with synchronous gears, the pump ensures no metallic contact between rotating parts, which enhances durability and reduces wear even under dry running conditions.

5. Available in multiple configurations such as horizontal, vertical, and with liners, this pump can manage a wide range of clean liquids, low or high viscosity fluids, and even some corrosive media when appropriate materials are selected.

Production Overview

1. Suitable for handling various media without solid particles.

2. Viscosity range: 1–1500 mm²/s; can handle up to 3×10⁶ mm²/s at lower speeds.

3. Pressure range: Up to 4.0 MPa.

4. Capacity range: 1–2000 m³/h.

5. Temperature range: -15°C to 280°C.

1. Shipbuilding: Used as cargo pumps, ballast pumps, lubricating oil pumps, fuel transfer pumps, and oil loading/unloading systems on ships.

2. Power Plants: Heavy and crude oil transfer pumps, heavy oil burning pumps. In the chemical industry, it handles acids, alkalis, resins, dyes, inks, paints, glycerin, and paraffin wax.

3. Oil Refineries: Transfer of heating oil, asphalt oil, tar, emulsions, and other oil products. Ideal for loading and unloading oil from tankers and storage pools.

4. Food Industry: Used in breweries, food processing plants, sugar refineries, and tin factories to transport alcohol, honey, sugarcane juice, toothpaste, milk cream, soy sauce, vegetable oils, animal fats, and wine.

5. Oil Fields: Efficiently transfers crude oil and other petroleum products.

Package and Shipment