ZDQ Spring Return Piston Actuator
from LINUO

Medium: Clean,dry,compressed air orerosion free gas. Air supply pressure: 60-100psig,4-7bar. Travel stroke adjustable range: ±5 °of the travel stop of the 90 °or 0 °position. Lubrication: No need to lubricate the actuator undernormall operating conditions. Installation: IP67... [See More]

  • Location: Hazardous (optional feature); NonHazardous (optional feature)
  • Operation: OnOff (optional feature); Modulating (optional feature)
  • Valve Motion: Rotary
  • Full Range of Rotary Motion: 90°
Hiller Nuclear Linear Actuators
from Rotork plc

Hiller is a well-established, global supplier of fluid-power valve actuators for the nuclear power industry with an extensive installed base in both safety related and non-safety related applications. We have products for all pneumatic, hydraulic, and electro-hydraulic actuator requirements... [See More]

  • Location: Hazardous
  • Operation: OnOff (optional feature); Modulating (optional feature)
  • Valve Motion: Linear
  • Actuator Torque: ? to 1.80E7
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
Field Q Model FieldQ™ -- Q100
from Emerson Process Management, Valve Automation

igh-precision gear cutting methods provide close tolerances and ensure minimum gear backlash. Together with the 3-point guiding system of the pistons, this ensures an extremely long working life. For the ultimate in safety, the FieldQ also features an anti-blowout pinion. This means the teeth of the... [See More]

  • Location: Hazardous (optional feature); NonHazardous
  • Operation: OnOff
  • Valve Motion: Rotary
  • Actuator Torque: 336 to 1354
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
Air Fail Safe Actuator -- Model 4580AFS
from Hytork Controls Inc.

Compact heady duty design, three times power output than spring design [See More]

  • Location: Hazardous; NonHazardous
  • Operation: OnOff; Modulating
  • Valve Motion: Rotary
  • Actuator Torque: 14204 to 35510