GARLOCK PTFE Lined Butterfly Valves     Corrosive and abrasive media Service life and safety under severe operating conditions are important arguments for Garlock valves world wide. Chemical, petrochemical,process industry and many other branches are permanent customers. They know: high quality valves have a good return on investment. The economical advantages with reduced maintenance, troublefree operation and superior service life are convincing. Garlock valves define standards. The antistatic liner SAFETY-SEAL, valves tested according to ”TA-Luft“, MOBILE-SEAL valves for transport industry some examples for successful Garlock valve and the applications.