Cisa Cedaceria Industrial
Wire mesh
Company Overview and Heritage
CISA Sieving Technologies, with a heritage spanning over 125 years, originated in 1899 as a workshop manufacturing wooden sieves in Barcelona by Don Antoni Ros. This long history has established the company as a specialist in sieving and filtration technologies. Operating globally across five continents, CISA has evolved to design and manufacture certified sieves and analytical sieving equipment for both laboratory and industrial process applications, focusing on the separation of solids and liquids.
Products and Sieving Solutions
The company offers a diverse range of sieving equipment, including digital electromagnetic vibratory laboratory sieving machines, air jet sieving machines, and industrial sieving machines. Their product line also features vibro-separators, with models suitable for process applications up to 800mm in diameter, and specialized programmable units for pellets. CISA manufactures certified laboratory sieves from various materials, such as metal mesh, perforated plate (round, square, slotted), electroformed plate, and nylon mesh. These sieves adhere to international standards like ISO and ASTM, with aperture ranges spanning from 3µm# to 125mm# and dimensions from 60mm Ø to 2000mm Ø, utilizing materials like stainless steel (A-304, AISI-316) and high-resistance alloys.
Specialized Services and Support
CISA provides comprehensive services, including the calibration of sieving machines and sieves of all brands. Their calibration laboratory employs automatic artificial vision systems, ensuring high precision and compliance with ISO 3310 series and ASTM E-11/E-161/E-323 standards, with results provided in QR-enabled certificates. Furthermore, the company offers re-meshing services for industrial sieves up to 2000mm in diameter, utilizing FDA-compliant adhesives and AISI-316 mesh. A robust after-sales service includes maintenance, spare parts, repairs, equipment assembly, custom programming, testing, and tailored training programs covering equipment handling and granulometric practices. For pharmaceutical clients, IQ/OQ certification of equipment is available.
Industry Applications
CISA's sieving technologies serve a broad spectrum of industries. These include agriculture and agro-food for controlling grain, flour, coffee, and spice granulometry; biofuels for classifying pellets and chips; ceramics for fine powder separation; pharmaceuticals for quality control of powders and granules; mining for mineral sample analysis; and recycling for separating various solid waste materials such as glass, plastics, and rubber. The company's expertise ensures precise material classification, meeting the stringent quality and process control requirements across these diverse sectors.
