Bilgeri EnvironTec - Model RMH -Roof Manhole

A roof manhole is an opening in the roof that is required for carrying outrepair and inspection workand for transporting bulky equipment in and out of the fermentation tanks. With theEnvironTec RMH roof manhole, we have developed a versatile solution with a generous internal opening for safe and convenient access to tanks and containers. The material for the roof manhole is usually stainless steel V4A and an NBR round cord is used as a seal.