WAIWELDAI is a German manufacturer of components for the bulk industry, with own development, production and sales. The range of products: Multihose-filters and cartridge-filters, made of stainless steel in a modular construction, and components for the silo controlling.
Products: Stainless steel filter, silo filter, processing filter, central filter, Minifilter, external filter, internal filter, pressure balancing valve, overpressure valve, underpressure valve, separator, pressure difference control, silo safety, signal horn, sqeezing valve, radial fan, ATEX-filter, filter cartridge, filter hose
