Lobe Pumps for Strict Hygienic Requirements

Sepak Industries supplies lobe rotor pumps designed to the 3A sanitary standard, meeting the most stringent hygienic requirements for food, beverage, cosmetic, and pharmaceutical applications. These pumps are ideal for transferring both high-viscosity and low-viscosity products, while ensuring product integrity and gentle handling.

Applications

Pumping of high-viscosity products such as yoghurt, gelato, cream, mayonnaise, and shampoo
Pumping of sensitive products requiring gentle handling such as cheese curd, honey, and wine must
Filling and bottling applications, where accuracy and hygiene are critical

Operating Principles

Lobe pumps are positive displacement pumps that use two synchronised rotors (lobes) rotating within the pump casing. As the lobes rotate, they create expanding cavities at the inlet, drawing in product without excessive shear. The fluid is then carried around the casing and displaced through the outlet as the cavities contract. This design ensures:

Gentle pumping action, preserving product texture and quality
Consistent flow rates, even with viscous or particulate-laden products
Reversible operation, allowing flexible integration into process lines

LOBE PUMPS BROCHURE