Casquette avec écailles SGN 100H-120H

Cap with scale SGN 100H-120H — a protective and indicating element for SGN series burners. The scale on the cap allows visual control of the adjusting screw position, simplifying adjustment. Made of durable plastic resistant to high temperatures. Easily installed and removed for access to the mechanism. Used in burner repair and maintenance. Ensures adjustment accuracy and protection of internal components.