Sand traps and interceptors are underground systems designed to capture sand, sediment, grease, oils, and other debris before these materials enter drainage networks, sewer systems, or wastewater treatment facilities. They play a critical role in protecting infrastructure by preventing contaminants from causing blockages and operational issues within pipes and drainage systems.

A sand trap is primarily used to collect heavy particles such as sand, dirt, gravel, and sediment that settle at the bottom of the chamber. Interceptors, on the other hand, are designed to separate oils, grease, hydrocarbons, and other pollutants from water before discharge. These systems are commonly found in commercial facilities, industrial sites, parking lots, restaurants, and municipal infrastructure.

By capturing contaminants before they enter larger drainage systems, sand traps and interceptors help improve environmental protection, maintain efficient water flow, and reduce maintenance requirements. Properly functioning systems contribute to cleaner operations, regulatory compliance, and long-term infrastructure reliability.