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The PROTEGO® UB/SF diaphragm valve is the only deflagration-proof and endurance burning-proof valve of its kind in the world. It is a highly developed combined pressure and vacuum valve with dynamic and stat...
The PROTEGO® UB/SF-G diaphragm valve is the only deflagration-proof and endurance burning-proof valve of its kind in the world. It is a highly developed combined pressure and vacuum valve with dynamic and ...
Standardization Committees
International Standard for Flame Arresters – ISO 16852
EN 12784 was replaced by EN ISO 16852 as a harmonized standard under the then Directive 94/9/EC with effect from January 1, 2011. The international ISO standard ISO 16852 was
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PROTEGO® air-drying device of types LA or LA/V is used when suction air must be dried for atmospheric venting of storage tanks where only little or no humidity is allowed to get into the tank or the s...
The PROTEGO® type ER-V-LP valve is a sophisticated pressure relief valve for applications in which a high flow efficiency is of the essence. It is primarily used as an emergency pressure relief valve on st...
The PROTEGO® type TS/… series of hydraulic flame arresters are mainly designed to protect process plants which are connected to waste thermal combustion units. Hydraulic flame arresters of the TS/… ser...
The in-line detonation flame arresters type PROTEGO® DAZ-S are unidirectional flame arresters of the newest generation. The unidirectional (effective on one side) devices protect potentially explosive ...
…The PROTEGO® DR/ES-PTFE series in-line detonation flame arrester is distinguished by its unique resistance to adhesive and corrosive media. The use of…