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Series 19 Smart SAV Failsafe Electric Actuators

A failsafe actuator cycles as on/off while charging internal capacitors. When power is lost, the capacitors discharge and power the unit to a predetermined fail position. When power is restored, the capacitors charge up again.

                               Series 19 SAV Failsafe Valve/Actuator Packages

Ball Valves

Butterfly Valves

Ideal Applications Include: Remote locations, locations with no air supply, colder temperatures, smaller valves, low cost applications


S20FS, S50FS, S110FS

Amp Draw:

0.18 Amp for S20, 0.24 Amp for S50, 0.84 for S110                

Cycle Time:

Per 90 degrees: 10 seconds


177 in-lbs to 973 in-lbs

Electrical Connection:

NEMA 4X cable gland with two-meter color-coded cable




95 VAC to 265 VAC 1Ph 50/60 Hz

24 AC/DC

Max Temp:

150° F