Plastic regulating air damper for round ducts, prepared for the installation of an actuator, with female connections, joining by welding (or PVC gluing to Ø250). Manufactured by the process of injection moulding (up to Ø400) or prefabricated (from Ø450).
Available materials in stock: PVC polyvinyl chloride, PP polypropylene, PPs flame-resistant polypropylene, PE polyethylene
Available materials upon special order: white PVC polyvinyl chloride, PP-EL-s flame resistant electrically, PVDF Polyvinylidene fluoride
