302C Instrumentation Ball Valve

Brand: Inline Industries

The 302C Compression Ends ball valve delivers exceptional performance and economy in a 3-piece design.

Full porting improves flow rates and minimizes pressure drop through the valve.

Our unique metal-backed seat design enhances overall valve performance while our live-loaded stem packing automatically adjusts for wear and thermal variations.

  • Operating / Test Conditions:
    • Temperature Range (RTFE seats): -20° to 420° F
    • Maximum Working Pressure (RTFE seats): 1000 psi CWP (1/4" - 1")
  • All valves shell and seat tested to ANSI/ASME B16.34 and API 598.
  • All materials comply with applicable ASTM material specifications. Options:
  • End connections available in NPT, socket weld, Sch. 5/10/40 butt weld, grooved, and ANSI Class 150 and 300 flanged in 316SS or carbon steel.
  • High-Cycle, Live-Loaded Stem Packing:
    • Dynamic loading on stem packing ensures a tight seal through varying pressure and temperature conditions, reducing maintenance costs and extending service life.
  • End Cap Alignment Step:
    • Ensures easy and proper alignment between mating parts.
  • Full Port Design:
    • Improves flow resulting in increased process efficiencies.
  • 3-Piece Construction:
    • Easy to repair.
  • Blow-Out-Proof Stem:
    • Stem is bottom loaded to prevent removal when valve is in service. 
  • Locking Device:
    • Enables plant personnel to secure valve in open or closed position when manually operated.
  • Investment Cast:
    • Improves dimensional control and reduces porosity.
  • Silver Plated Nut:
    • Reduces galling on threads.
  • Heat Treated Ferrules:
    • Assures continuous tight seals.


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