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® BE/HK-E end-of-line deflagration flame arrester was specifically developed for vessels which are not pressurized and store ethanol or other alcohols. The combustion of alcohol requires a modified flame a...

The type PROTEGO^® DA-UB in-line detonation flame arresters are the newest generation of flame arresters. Based on fluid dynamic and explosion-dynamic calculations, as well as decades of field tests, a line...

PROTEGO^® Floating Suction Units, FSU, are used in storage tanks with very high purity requirements of the substances, e.g., aviation or fossil fuels. They are designed to ensure that product in a storage t...

The PROTEGO^® in-line valve DZ/E is a state-of-the-art pressure or vacuum relief valve with a right angle design. Typically, the valve is installed in the in-breathing or out-breathing lines of tanks, vesse...

The PROTEGO^® BE/HK-E end-of-line deflagration flame arrester was specifically developed for vessels which are not pressurized and store Ethanol or other alcohols. The combustion of alcohol requires a modified...

The PROTEGO^® ZE/TK condensate drain valve is used for flame transmission-proof condensate drainage of devices or plant equipment (e.g., tanks, pipelines, etc.) where flammable liquids can form condensate a...

The VD/SV type PROTEGO^® valve is a highly developed pressure and vacuum relief valve with excellent flow performance. Typically, the valve is installed in the in-breathing and out-breathing lines of tanks,...

The PROTEGO^® DR/EU series of in-line detonation flame arresters represents further development of PROTEGO^® flame arrester series DR/ES, which has been successfully used in industry for decades....

The deflagration-proof and endurance burning-proof P/EBR-E type PROTEGO^® valve is a highly developed pressure relief valve for large flows with an integrated flame arrester unit that is specifically design...