JFS Series Scotch Yoke Pneumatic Actuator

SIL3, ATEX, CE certification

Each body module can choose different cylinder and spring modules to meet the various needs of torque

Spring return models in excess of 3,000,000 lbs/in

Double acting models 12,581 to 6,000,000 in/lbs

  • FEATURES & BENEFITS
  • TECHNICAL
  • DOCUMENTATION
  • OPTIONS
  • APPROVALS
  • APPLICATIONS
  • SIL 3, ATEX, CE certification
  • Waterproof protection: O-rings are fitted between body and cover and other connection position, this ensures waterproof protection
  • Corrosion resistant: sprayed with a multi-layer protective coating to meet the environmental requirements of all kinds of working conditions
  • Spring return models in excess of 3,000,000 in-lbs; double acting 12,581 to 6,000,000 in-lbs
  • Offers multiple configurations with a modular design that enables safe field maintenance
  • Cylinder has internal tension rod to reduce size of cylinder and to support and guide the piston to prevent eccentric wear of the cylinder
  • Wear resistant: self-lubricating bearing is used on piston rod, guide bar, and other moving parts which provides excellent wear resistance and extends the life of the sliding parts
  • Modular design – each body module can choose different cylinder modules and spring modules to meet the various needs of torque

SPRING RETURN MODELS

  • In excess of 3,000,000 in/lbs

DOUBLE ACTING MODELS

  • 12,581 to 6,000,000 in/lbs

PNEUMATIC OPERATING PRESSURE

  • 40 psi – 200 psi

AMBIENT TEMPERATURE

  • -40°F to +175°F

  • Jack screw manual override
  • Gearbox manual override
  • Worm gear manual override
  • Hydraulic manual override

  • SIL3
  • ATEX
  • CE certification