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  • -10° F to 165° F Temperature Range (Standard Seals)
  • Bore sizes 3 1/4" through 24"
  • Chrome Plated Cylinder Interior
  • Double acting
  • Dual Piston Rod Seal for Integrity and Rod Wiper
  • Externally Removable Piston Rod Gland
  • FNW offers pneumatic valve actuators for linear valves such as knife gates, slide gates, and wedge gate valves
  • Factory tested
  • Grooved Alignment Between Body and Caps
  • Pressure Rated to 150 PSI Air

FNW 12 in. Stroke Cylinder


Valve Size:


Valve Size
11-1/4 in

Starting at
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