Valve Terminology Documentation Valve Dimensions Valve Weight Valve Pictures LVF Valve Material CV Factors Certificates Valve Symbols Humberger Toggle Menu Wedge Gate Globe Check Actuated/Motorized Modular DB&B and SB&B Ball Through Conduite Gate Type 5 – Pressure Balanced Plug Valve Type 9 – Top Entry Plug Valve Type 55 – DBB Twin Presure Balanced Plug Valve