The semi-insulating doors of the PVV-PE & PVV-PEG line (to-and-from in high density polyethylene) are designed for installations in air-conditioned rooms with minimum working temperatures > 12 °C, ΔT < 12 °C, U.R. < 60% they can only be used as service entrances and not for uses requiring a hermetic and thermal seal.

They can be supplied for installation on panel or brick wall.

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