Sanitary grade rotary Lobe Pump

Sanitary grade lobe pump is one of the products specially developed by Durrex pumps company to meet the customers in the production process of high hygiene requirements. Working chamber has sanitary rotor, rotor locking nut O - ring, pump body without sanitary dead angle and Higher hygienic grade. Support CIP, SIP. The surface roughness is 0.2--0.8um, in accordance with 3A, FDA standards. Can be widely used food, medicine and other materials with high requirements for hygiene level.

We are specialized in the production of Rotor Pumps and Homogeneous Pumps. The production capacity reaches 20000 units/year. Our pumps can transfer medium with viscosity up to 1,000,000cps, with a maximum flow rate of 400m3 / h (Capacity of 30L / R).
 
In the food industry, we have cooperated with Mars, Nestle, Karft, Danone, Ferrero, Mayora, Kewipe, Heinz, Candy Tech, Lotte, Colacao, Cadbury,  Fonterra, Yili, UHA, Buhler, Glic, Perfetti Cargill, Yihaicarry and so on for many years.

Product features:

1. Gap is kept between the rotors and rotors & pump body, no friction, long using-life.  
2. Simple assembling and disassembling, easy to maintenance and clean, less easily-damaged parts.  
3. High efficiency and energy-saving, low failure, reliable sealing and low noise.   
4. In the same type pump, different type rotor can be interchanged.
5. Capable to pump the viscous medium from 1cp to 2million cps.  
6. Capable of pumping mixture of gas, fluid and solid medium.  
7. Equipped with inverter, the flow can be adjusted as requirement of end-user.   
8. Flange, screw or clamp connection can be selected as required.  
9. Higher hygienic grade, support CIP, SIP. The surface roughness is 0.2--0.8um, got 3A, FDA certification.  
10. Hygienic safety valve is built-in structure.