Spence Type E8 Series

Main Valve

The air loaded type E8 main valve is normally closed and of a single seat. Includes balanced metal diaphragms and ANSI/FCI 70-2 Class IV Shutoff. The model E8 does not require a pilot and no minimum operating differential pressure is needed. Type E8 ranges in sizes from 3/8" to 12" and can handle pressures to 230 PSIG at 406 degrees F.