Goupille de verrouillage ECOHEAT Gas / ProKondens ET-Pos 477

Safety cotter pin for ECOHEAT Gas and ProKondens ET-Pos 477 boilers is used to secure movable joints and prevent spontaneous disconnection of parts. This small but important part ensures safe operation of the equipment. Made of durable, corrosion-resistant steel. Used during maintenance and repair. Replacement of the cotter pin is recommended each time the assembly is disassembled to maintain reliability.