Deep pleats
The absolute filters have the features suitable for applications with very restrictive standards of air purity. Their high construction quality and their remarkable mechanical strength ensure a long service life of the filter.
For more information: see the data sheet
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Frame: MDF or galvanized steel or stainless stell
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Filtering septum: glass microfibre
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Spacers: beaded corrugated aluminium
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Sigillante: polyurethane or silicone (depending on the type)
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Gasket: neoprene or silicone foam (depending on the type)
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Filtering pack pleats: deep pleats
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Efficiency class CEN EN 779: H13 - H14
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Type of testing: individual scanning
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Maximum operating temperature: 100°C