Experience record Gas Applications For any further information, please do not hesitate to email sjd_susan@valve4s.com FireSafeTec GmbH is a German based company founded by former employees of RMG-GASELAN. The long time experience in development, design and manufacturing of flame arresters, breather valves and emergency pressure manholes ensures an ongoing tradition in Fürstenwalde. We are developing and producing devices and safety systems recommended for use in explosive areas. The company is a certified manufacturer of flame arresters and breather valves with and without flame arrester function. All products are certified by a third party (IBExU – Institut für Sicherheitstechnik) as per the EC Directive 94/9/EC and approved to meet CE conformity.The company is certified in accordance with ISO 9001 and PED 97/23/EC Module H.