Air damper hydraulic cylinder | G5, G10, G20 Riello fuel burner Product: 40G series damper hydraulic cylinder Brand: Riello Origin: Italy Type: damper hydraulic cylinder This product is used in the fuel burner of the Italian Riello/Rialo brand. The function is to open the small fire damper, the large fire damper, and the closed position respectively. The small fire and large fire dampers can be adjusted separately. Applicable models: G3, G5, G10, G20, G20S |







