Categories

KTM Ball & V-Ball Control Valves

Special Tests: Liquid penetrant Magnetic-particle Ultra-sonic X-ray Technical Data Size range: W06 Full bore 1" to 16" W04 Reduced bore 1-1/2" to 20"

Single V Control Ball Valve, Full and Reduced Bore

Features & Benefits:

  • Rotary-valve design provides shearing action between the V-notch ball and the seat, promoting a smooth, non-clogging operation.
  • Straight-through flow design provides high capacity for fibrous slurries, steam, liquids and gasses.
  • With a single-seat design, torque is lower than typical trunnion design valves, for ease of operation and reduced actuator cost.
  • Two seat designs:
    • Laminated seat provides Class IV shut-off and withstands tough operating conditions
    • Thick (solid) seat for high-velocity and abrasive or erosive service
  • Segmented, v-notched ball features high rangeability and smooth throttling action.
  • Choice of full and reduced port areas, providing the right flow capacity for every application at low cost.
  • Heavy-duty, stainless steel stem for high strength and rigidity.
  • Sphericity tolerance of the balls, ± 0.0008", and a 4 RMS surface finish are unsurpassed.
  • Multiple, adjustable ring packing allows easy adjustment without requiring valve disassembly or actuator removal.
  • Corrosion-resistant bearings assure lasting, smooth and easy valve operation.
  • ANSI 150 and 300 lb. bodies, both available in stainless or carbon steel.
  • Fugitive emissions control for flammable and non-flammable applications.
  • Positive alignment of split body.
  • Static electricity grounding device.
  • Automatic cavity pressure relief.
  • Meets NACE MR01.75 for sulfide cracking resistance.

We are here to help. Experience is only a click away.

Or, call your experts at Flotech, 904-358-1849.