Top Line announces “NEW” Top-Flo® Stainless Steel Canister Actuator for an advanced automation solution. Its an actuator for the Top Line butterfly valves constructed of a 304SS shell with o-ring sealed and pre-lubricated internals for a long service life. It is available for valves sizes 1” – 4″ and 1/8″ FNPT x 1/4” OD air connections for poly tube. It has an acutator operating pressure – 80 psi.
Its advantages include stainless steel brackets and fasteners to withstand external washdown environments, dual-stacked coil springs that render reliable output torques to ensure valve closure, and visual indication is located on the coupler for easy valve position confirmation.