The deflagration proof gauging pipes with integrated flame arresters type PROTEGO^® PU are used for explosion-proof gauging of tank contents.

The gauging pipes of type PROTEGO^® PU consist...

The deflagration-proof and endurance burning-proof PV/EB-E type PROTEGO^® valve is a highly developed combined pressure/vacuum relief valve for high flow capacities with an integrated flame arrester unit th...

The PROTEGO^® EF/V-IIB3 detonation-safe foot valve protects the suction line in a storage tank. The virtually maintenancefree device is installed at the end of the emptying line within the tank. During suct...

The ER/VH type PROTEGO^® valve is a highly developed emergency pressure relief valve with high flow capacity. It is primarily used as a device for emergency pressure relief for storage tanks, containers, si...

The deflagration proof and endurance burning proof PROTEGO^® DE/S-MKVI type device is a state of the art high velocity vent valve working on the principle of a dynamic flame arrester. It is primarily used a...

The deflagration- and endurance burning-proof PROTEGO^® UB/SF-IIA1 type diaphragm valve is a state of the art pressure and vacuum- relief valve combining the function of a dynamic flame arrester. Worldwide ...

The PROTEGO^® DR/SV flame arrester series ideally combines the function of a detonation arrester with the advantages of a shut-off valve. In case of ignition, the fire can be stabilized within the flame ar...

The PROTEGO^® DR/ES series in-line detonation flame arrester with connection size up to ¾“ is ideal for installation in small pipes and to protect equipment such as gas analyzers. The device protects aga...

The deflagration-proof and endurance burning-proof BE/HR-D type PROTEGO^® valve is a highly developed pressure relief valve with an integrated flame arrester unit. It is primarily used as a device for flame...

The PROTEGO^® LH/AD end-of-line deflagration flame arrester provides protection against flame transmission through atmospheric deflagration. The device is typically installed on vent lines of vessels and pl...