The Halifax Cast Iron 4-Branch Inspection Chamber (150mm x 150mm) provides a central access point for your below-ground drainage system, simplifying maintenance and ensuring optimal performance. Crafted from durable cast iron with a two-part grey epoxy coating, it offers exceptional strength, weather resistance, and long-lasting reliability. It features a four-door design that accommodates connections from up to four drainage pipes, ideal for complex drainage layouts, as well as a rectangular access door that provides ample space for convenient access and maintenance.