Pressure rating up to 3,000psig (206bar) at 100°F (38°C).Temperature rating from -20°F to 450°F (-28°C to 232°C) with standard reinforced PTFE seat material.Stem disc spring compensates for temperature and pressure changes.Chevron stem packing provides low operating torque and compensates for wear.Stem bearing is PEEK standard.Precision machined ball reduces torque and improves sealing.Swing out center body design available in 3-way (switching) pattern.Self locking device and pad lock.Oval or extended handle option provides low operation torque.Size range from 1/4″ thru 1″ tubing and piping.Variety of end connections include DIN 2353 L & S series, and male/female DIN / ISO / BSP / NPT threads.Body Material is available in 316 stainless steel and carbon steel.