250 mm round mechanical regulating damper KROS, ETS NORD
€21.95 Incl. VAT
€18.14 excl. VAT
KROS 250 is a high-quality mechanical air flow control and shut-off valve for round ducts. KROS 250 round regulating damper are particularly useful for controlling airflow, adjusting ventilation systems, and closing air ducts during maintenance work. Constructed from corrosion-resistant galvanized steel, suitable for 250mm round ducts. Easy to install and adjust, allowing precise control of airflow volume.
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The KROS 250 regulating damper provides accurate and stable airflow adjustment for round duct systems. Made from premium galvanized steel and fitted with a rubber gasket for EN 1751 Class C sealing, it ensures minimal leakage and consistent performance. With a manual control mechanism and resistance to high temperatures, it is well-suited for energy-efficient HVAC applications.
Technical information:
Diameter (d) Ø (mm): 250
Length (l) (mm): 120
Length (lp) (mm): 50
Total length (L) (mm): 220
Weight (kg): 1.3
Material: Galvanized steel
Sealing: Rubber gasket
Temperature resistance (°C): up to +150
Tightness class: EN 1751, Class C
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