No Live Steam Loss
Bestobell Steam’s Delta Element is a triangular shaped bimetal strip of austenitic and ferritic stainless steels. The materials are joined together using a patented state of the art process of Controlled Atmospheric Bonding. This process assures strong, consistent, and repeatable operation over the life of the trap. This bonded steel is then further processed for additional strength and shaped into the delta pattern and heat-treated to eliminate stresses. This entire process allows the Bestobell Delta Element traps long life with consistent operations.