VK 200 – Helios – Gravity Shutter
Flat pressure cap with automatic opening and closing with the fan switched on and off. Can be used up to a flow rate of max. 8 m / s.
Product PDF:
VK 200 – Helios – Gravity Shutter
Flat pressure cap with automatic opening and closing with the fan switched on and off. Can be used up to a flow rate of max. 8 m / s.
Product PDF: