This means that OPAKOVEN is guaranteed SILICONE-FREE. All the filter's components and their assembly are defined to ensure particulate filtration of F6 to F8 up to 260°C in continuous operation with peaks of up to 390°C. Reinforced aluminium frame, glass fibre media with continuous glass fibre separator pleating. The filter plies are effectively protected by grilles on both faces for added installation safety. The glass braid gasket is recessed in the frame to facilitate installation using a standard flange.


