INOXPA Rotary Lobe Pump

INOXPA SLR 3-80 – Rotary Lobe Pump, Bare Shaft  

• Manufacturer: INOXPA 

• Model: SLR 3-80  

• Year of Manufacture: 2021  

Key Specifications 

• Type: Positive displacement rotary lobe pump (bare shaft) 

• Design: Hygienic / sanitary construction 

• Displacement: 95.3 litres per 100 revolutions 

• Maximum theoretical flow: 41.2 m³/h 

• Maximum differential pressure: 5–7 bar (depending on configuration) 

• Maximum speed: 720 rpm 

• Connections: DN 80 / 3″  

• Rotors: Tri-lobe, sanitary attachment 

• Shaft seal: External mechanical seal (standard Carbon/SiC/EPDM 

• Approximate weight (bare shaft): ~65 kg 

Please see attached PDF for more information.

Description 

This is a genuine INOXPA SLR series bare-shaft rotary lobe pump, manufactured in 2021. The SLR range is designed for hygienic applications in the dairy, food-processing, beverage, cosmetics, pharmaceutical and fine chemical industries. It handles both low- and high-viscosity fluids and can transfer products containing fragile solids (e.g. curd) without damage thanks to the carefully designed tri-lobe rotors. 

The unit is supplied as a bare shaft pump (no motor, gearbox or base plate included), making it ideal for integration into existing drive systems or for reconfiguration to specific process requirements. 

If you would like a complete unit with gearbox and motor please ask us. We can tailor a solution to meet your needs. 

Typical Applications 

• Dairy products (milk, cream, yoghurt, curd) 

• Food processing and viscous products 

• Beverages 

• Cosmetics and personal care 

• Pharmaceuticals and fine chemicals 

• Filtration and bottling lines