Round throttle valve in galvanized steel for motorized use. Housing made of galvanised sheet steel or stainless steel. They push-fit ends are
Shut-off damper made for shutting of air ducts made of galvanised sheet steel or optionally of stainless steel. The saft feed-through of the
Round throttle valve in galvanized steel for manual use. Housing made of galvanised sheet steel or stainless steel. They push-fit ends are
Blades width 100 or 165 mm airtight EN 1751 Cl. 4; min. flow resistance and noise; coupling and drive possibilities for all requirements, high
Standard blades width 100 or 165 mm; min. flow resistance and noise; coupling and drive possibilities for all requirements. Available in all
ALUFLEX attenuators are also based on Aero ALUFLEX ducts. The inner duct is mechanically perforated in the area of the insulation section.
The volume flow controller type “VRC” is a comfortable alternative to the volume flow controller type “VRK”. It is suitable for the adjustment of a
The volume flow controller type “VRC-N” is a comfortable alternative to the volume flow controller type “VRK-N”. It is suitable for the adjustment
The volume flow controllers VRK are used in complex piping systems for automatically controlling the amount of air distribution.
the volume flow controllers VRK are used in complex piping systems for automatically controlling the amount of air distribution. Their task is to
The volume flow controllers VRRK are used in duct systems for automatically controlling the amount of air distribution.
The controller VRRK-N 540 consists of a round constant volume flow controller with connection frames on both sides made of galvanized steel. This
Circular weather resistant louvre in aluminium with frame and protecting screen