Hazardous Pneumatic Valve Actuators Datasheets

Air Fail-Safe Actuator -- AFS
from Rotork plc

K-TORK Air Fail-Safe actuators incorporate an integral air reservoir to fail valve in desired position upon loss of air pressure, electrical power, or both. Available for General Purpose or Hazardous Area Classification installations. Economical alternative to large , heavy mechanical spring-return... [See More]

  • Location: Hazardous
  • Full Range of Rotary Motion: 90°
  • Valve Motion: Rotary
  • Operating Pressure Range: 30 to 220
FieldQ™ -- Type Q100
from FieldQ

Interchangeable function modules, Smart, AS-Interface, Fieldbus, Profibus [See More]

  • Location: Hazardous (optional feature); NonHazardous
  • Operation: OnOff
  • Valve Motion: Rotary
  • Actuator Torque: 336 to 1354