Flapgate Double and Single Dump Valve

The legendary H-Series flapgate valve is still the airlock to choose wherever high abrasion, high temperature, and high differential pressure make maintaining airlock seals difficult.



The premier industrial flapgate valve. Use to replace rotary type airlock valves in applications using highly abrasive materials. Also used when odd shaped debris is causing rotary valves to plug. The H-Series double dump valve is manufactured in a variety of high performance alloys including cast iron, Ni-resist and stainless steel.