The Helios FRS-VK 12−63÷160 FlexPipe distribution box is designed to connect up to 12 ventilation pipes with a diameter of DN 63. It features an internal sound-absorbing lining that also functions as a silencer to reduce noise in ventilation systems. The end piece with connecting element can be rotated 180 degrees, allowing flexible installation as either a straight-through or 90-degree distributor. Constructed from galvanized sheet steel, this corrosion-resistant distributor box ensures durability and reliable performance in various ventilation applications.