Sorting
PETKUS Special Features
Selecta branding: fine seed quality promise
The Selecta seal of quality is more than just a brand name — within the PETKUS Group, Selecta is the center of excellence for fine seeds. Machines labelled with the Selecta seal of quality combine decades of experience with uncompromising manufacturing quality and state-of-the-art PETKUS technology. The seal signifies meticulous engineering designed specifically to meet the highest standards, ensure product protection, and deliver reliability.
roeber intelligence: performance & technology
roeber has been the pioneer of the seed cleaning industry since 1852, continuously pursuing the best solution possible. The roeber seal marks the most advanced PETKUS products within their class - combining the latest developments with intuitive operation and thoughtful design. Products carrying the roeber seal go beyond the standard, making complex processes easier to control and use while delivering clear added value to the customer.
Air Separator ZZ Selecta
PETKUS Air Separator ZZ Selecta specialises for fine seed separation.
Batch Treater CF
Fine Seed Coater
Cleaner SL Selecta
PETKUS Air-screen seed cleaning machine SL Selecta, specialised for fine seed.
Optical Sorter OS f X
Redefining the limits of optical sorting technology, we make even the smallest seeds visible – delivering superior purity, quality, and performance for vegetables, flowers, and grasses.
Polisher POL Selecta
Designed for rubbing and polishing seeds without causing damage: easily adjustable, small batches processing, as well as continuous capacities up to 500 kg/h.
Spiral Separator Series
Separation of seeds by shape: round from angular –– flat or oval seeds. With spirals the quality and precision of the equipment are determent for the separation results.
Optical Sorter OS f
Experience the Future of Optical Sorting. Discover the new OS f in its various forms. X – the next generation optical sorting machine that’s redefining industry standards.
Optical Sorter OS G Iris
Regardless of seed, food, recycling, or plastic industries – the OS G Iris adapts effortlessly to various materials. From finest rocket seeds (1 mm) to walnuts (50 mm), the system processes particles in two precisely adjustable size ranges: 1–20 mm and 21–50 mm.