Series 25 Pneumatic Scotch Yoke


Rated torque to 240,101 inch/lbs  (27,128 Nm)


  • DA to SR conversion by changing cylinder and spring cartridge assembly, safe spring cartridge design for safe assembly and disassembly
  • Rigid guidance and low friction with piston guide bands and quad seals
  • Hollow design permits use of a universal adapter insert for direct mounting to quarter turn valves