نوابض ضغط F5 2 x 13 x 65 BNR 1 HUN

Compression spring F5 2 x 13 x 65 BNR 1 HUN — an element for reciprocating mechanisms in burners and boilers. Parameters 2x13x65 mm (wire diameter, outer diameter, length) provide optimal compression force. Made of high-quality steel resistant to cyclic loads. Used in fuel or air supply adjustment units. Spring reliability is important for stable equipment operation. Replacing a worn spring restores system functionality.