حلقة O-ring 28.25 × 2.62 رقم القطعة الإلكترونية 1

Seal ring 28.25 x 2.62 (position 1) is designed for sealing connections in boiler equipment. The inner diameter of 28.25 mm and cross-section of 2.62 mm allow its use in various assemblies requiring reliable sealing at high temperatures and pressure. The ring is made of elastomer resistant to heat transfer fluid and gases. During repair work, replacement of seal rings is mandatory to prevent leaks. This part fits many boiler and burner models, but it is recommended to check dimensions against the original seal before installation.