Braunschweiger Flammenfilter GmbH Industriestrasse 11, D-38110 Braunschweig Germany to be completed for your inquiries				Tel: Fax : E-mail: Internet:	0049 0 53 07 809-0 0049 0 53 07 78 24 office@protego.com http://www.protego.com
Explosion and environmental protection during processing, storage and transport of inflammable liquids and gases, in particular covering ... ...Chemical Industry ...Oil and Refining Industry ...Exhaust Gas Systems ...Transport Systems ...Waste Water, Biogas and Dumping Ground Gas Systems ...Cryogenic Storage Tanks Click for full size
		1- Pressure and vacuüm relief valve combination comprising an xplosion and endurance urningproof PROTEGO pressure relief valve and an explosion-proof PROTEGO vacuüm relief valve (end-of-line) for flameproof ventilation of storage tanks.
2- PROTEGO detonation flame arrester for installation into pipelines (in-line) to protect pipelines resp. explosion-hazardous plants connected to pipeline systems.
		3- Combined PROTEGO pressure and vacuüm relief valve (end-of-line) - explo and endurance burningproof-for ventilation of storage tanks.
4- Detonationproof pressure/vacuum relief system, comprising a PROTEGO detonation flame arrester and a combined PROTEGO pressure and vacuüm relief valve (in-line) for closed tank ventilation - connection to off-gas and blanketing systems.
		5- PROTEGO deflagration flame arrester (in-line), providing explosion protec-tion in case of deflagrations -for installation into pipelines in front of incinerators with integrated measuring of pressure drop, tempe-rature control and steam jet nozzles.
6- PROTEGO flameproof vent cap (end-of-line) for protection against endurance burning and atmospheric explosions, for pressureless ventilation of tanks, gasometers and other explosion-hazardous plants.
		7- Detonationproof pipe away valve system, comprising a PROTEGO detonation flame arrester and a PROTEGO pressure relief valve with nonreturn valve (in-line) for closed tank outbreathing systems.
8- PROTEGO deflagration flame arrester (in-line) as well as prevolume flame arrester (in-line) for protection of plants where, due to the existing installation conditions, only deflagrations resp. prevolume explosions may occur.
		9- PROTEGO pressure and vacuüm diaphragm valve (end-of-line) for safety against atmospheric explosions and endurance burning in frostproof design for ventilation of storage tanks under pressure resp. vacuüm and other explosion-hazardous processing plants.
	10- Bidirectional PROTEGO detonation flame arrester (in-line) for protection of systems which have to be protected from both sides against possible deflagrations resp. etonations.
	11-PROTEGO liquid product flame arrester (in-line) for protection of filling and emptying lines of storage tanks - for external installation. 1*"} 12-PROTEGO liquid product flame arrester Z- (in-line) for protection of filling and emptying lines of storage tanks - for internal installation. 13-Float-operated PROTEGO swivel joint pipe system to suck off product below the surface.
	PROTEGO devices are tested and approved by various internationally recognized authorities and are permanently adjusted to meet the latest state of the art. Our Research and Development Department is equipped with a modern and sophisticated test rig which allows testing of devices for special applications. Detailed catalogue will be sent to you on request. Your safety is our business.
	-The Quality Assurance System and the Environmental Protection Management System is certified in accordance with DIN EN ISO 9001 and IS014001. -The Quality Assurance System Production is certified in ' accordance wit the European Standard 94/9/EC. -Pressure Vessels are manufactured according to ASME VIII, Division 1 and TÜV/AD-Merkblatt HPO. -PROTEGO®, FLAMEFILTER® and FLAMMENFILTER 8 are international registered trademarks of Braunschweiger Flammenfilter GmbH.