ACCUVON - Industrial Rotary Lobe Pumps
Accuvon rotary lobe pumps offer a versatile solution for conveying diverse fluid types ranging from low to high viscosity, solids-laden or pure, and chemically aggressive substances at temperatures up to 200°C. Known for their self-priming and positive displacement capabilities, these pumps are designed to function efficiently without being affected by dry running. The range features four series with up to 14 different sizes, accommodating flow rates from 1 to 3,200 m³/h. Their compact footprint and modular design enhance adaptability and ease of maintenance. Accuvon pumps are customizable with various materials, rotor styles, and sealing systems, allowing optimization for specific applications. The unique design includes a single cast pump casing with optional abrasion-resistant features, and advanced sealing technologies ensure protection against media leakage. These pumps find applications across several industries, from petrochemical to food processing, demonstrating high performance and reliability.
ACCUVON rotary lobe pumps are self-priming, valveless, positive displacement pumps. It can convey different fluids, whether with low or high viscosity, containing solids or pure, chemically aggressive or up to a temperature of 200 °C.
Our pumps are available in the series of 4 with 14 different sizes and flow rates of 1 to 3,200 m³/h – high performance with smallest footprint. Due to the large selection of different materials, rotors and sealing systems, the pumps can be customized.
Rotary lobe pumps are not sensitive to dry running and are self-priming positive displacement pumps. The synchronized rotation of the rotor pair and the increasing suction chamber create a vacuum on the priming side of the pump. This vacuum draws the liquid into the pump chamber. The pumped medium is conveyed past the pump wall into the pressure area by the rotors. The synchronized rotation of the rotor pair and the decreasing pressure chamber create an overpressure on the discharge side of the pump. The flow direction can easily be reversed by changing the direction of rotation.
The Components of the ACCUVON Rotary Lobe
- 1. Bearing and timing gear
- 2. Intermediate chamber
- 3. Casing in Block design
- 4. Axial and radial casing liners
- 5. Shaft seals
- 6. Rotary Lobes
- 7. Quick-release-cover
- 8. Non-wetted shafts
The structural design of the Accuvon rotary lobe pump is very simple, and all models of the pump retain a simple design style. The quick-release pump cover provides convenience for the maintenance of the pump without dismantling the pipeline.