In a battery drain for a sterilizer indirect waste, what is the maximum branch length?

The maximum branch length for a battery drain connected to a sterilizer indirect waste is established to ensure effective drainage and prevent backflow or blockages in the plumbing system. When considering proper plumbing design as mandated by the Massachusetts Plumbing Code, the limit set for the length of the branch drain is crucial for maintaining the integrity and function of the system.

A branch length of 8 feet allows sufficient distance for the wastewater to flow freely without creating issues such as stagnation or insufficient slope, which can lead to drainage problems. It is essential to adhere to this specification to ensure that the wastewater is effectively conveyed to the drainage system, minimizing the risk of clogs or sewer gas infiltration.

Shorter branch lengths, such as those suggested in other options, do not account for the variabilities that might arise in different plumbing layouts. Using an 8-foot limit provides a balance between practical installation flexibility and the operational efficiency of the waste management system connected to sterilizers. Thus, in following the Massachusetts Plumbing Code, 8 feet is identified as the correct maximum branch length for a battery drain for a sterilizer indirect waste.