Butterfly valves are renowned throughout the chemical, petrochemical, Garlock process, and many other industrial sectors for their quality, performance and reliability in demanding conditions. Garlock valves set the standard in TA-Luft compliance, plus the valves are certified with SIL 3 according to EN 61508.

GAR-SEAL® butterfly valves are used where corrosive, abrasive, and toxic media need to be reliably controlled.

MOBILE-SEAL® butterfly valves are used on road tanker vehicles, railway cars, silos, and other transportation and storage containers.

SAFETY-SEAL® butterfly valves are used where electrostatic charges must be avoided.