Series 19 CAV & SAV Failsafe Electric ActuatorsA 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 FailsafeApplications:Remote locations, locations with no air supply, colder temperatures, smaller valves, low cost applications
Series 19 CAV Failsafe ActuatorApplications:Remote locations, locations with no air supply, colder temperatures, smaller valves, low cost applications
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