Snowbell Machines Pvt Ltd offers Sterilizing & Depyrogenating Tunnels with Filter Plenum. Snowbell Machines Pvt Ltd is the manufacturer of pharma machines and allied equipments. Sterilizing & Depyrogenating Tunnels with Filter Plenum is available with conveyor belt, which can be monitored. Its alarm status is activated if it operates outside the belt speed set points. Sterilizing & Depyrogenating Tunnel has the provision for ports to allow introduction of validation thermocouples in each zone. The filter plenum of this machine is provided with filter integrity sample ports.