One-piece forged body 

Compact, quick-opening and closing 

Non-rotating stem 

Working pressures up to: 300 psig (20.7 bar) 

Operating temperatures: 
-28°C-204°C (fluoroelastomer O-rings) 
-28°C-100°C (butyl rubber O-rings) 
-40°C-148°C (EPDM O-rings) 
-100°C-300°C (perfluoroethylene ether O-rings)