Controles y Válvulas S.A. de C.V.

Automatización, Medición y Control

You are here: Productos por función Actuadores Neumáticos Simple acción SPRING RETURN "SR"


  • Torque from 15 Nm to 1920 Nm.
  • Mounting flange according to DIN/ISO 5211 DIN 3337
  • F03 - F04 - F05 - F07 - F10 - F12 - F14 - F16.
  • NAMUR connection for accessories.
  • Rotation angle 90°
  • Torque: the return torque depends on spring action only notwithstanding the air supply. The spring is provided in four different sizes.
  • The code numbers after the letters SR, always correspond to the breakaway torque in Nm by 5,6 bar air supply.
  • The actuator automatic closing takes place in clockwise direction by means of its springs.

  • Temperature: from 0°C to +80°C; from -20°C to +80°C with dry air only. (+150°C in special execution)
  • Air supply: 5,6 bar; maximum 8,4 bar.
  • Operating media: compressed filtered air, not necessarily lubricated.
  • In case of lubricated air, either non detergent oil or NBR compatible oil, must be used.