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
P Series -- Model PADA00
from Chemline Plastics Limited

Aluminum construction, double O-ring shaft seals, minimal backlash [See More]

  • Location: Hazardous
  • Operation: OnOff
  • Valve Motion: Rotary
  • Actuator Torque: 13800
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
Actuator -- Model 01
from Gosco Valves

SS output shaft, thread options, no backlash, fail safe spring return [See More]

  • Location: Hazardous (optional feature); NonHazardous
  • Operation: OnOff; Modulating (optional feature)
  • Valve Motion: Rotary
  • Actuator Torque: 9 to 58