Series V8 Ball Valve

Brand: SVF Flow Controls, LLC

The SVF Series V8 Ball Valves feature a high performance design for use in critical, process-quality applications.

The V8 design provides high rangeability and precision throttling required for clean or dirt liquids and gases.
Features
  • Characterized “V” Ball with 60 degree and 30 degree V-Port provides “equal percentage” flow control
  • Three-piece "Swing-Out" design offers easy access for in-line maintenance
  • High performance design for process-quality applications
  • Encapsulated body seals to facilitate welding without disassembly
  • ISO 5211 mounting pad for easy actuation
  • Standard seat material is SupraLon™
  • SVF Positioner available with a selection of characterized cams for linear & quick-opening control
  • Live-loaded stem packing ensures seal-tight pressure containment under continuous cycling
  • Full range of options to suit specific requirements

Specifications

Materials of Construction

  • 316 Stainless Steel (ASTM A351 CF8M)
  • 316 Stainless Steel
  • 316L Stainless Steel (ASTM A351 CF3M)
  • 17-4 pH Stainless Steel (ASTM A564 630)
  • Seat: TFM1600™, Delrin®, SupraLon™, UHMWPE, PEEK
  • Body Seal: PTFE, Buna “N”, GRAFOIL®, SupraLon™, UHMWPE, Viton®, EPDM
  • Stem Seal: SupraLon™, TFM1600™ (Optional)
  • Carbon Steel (ASTM A216 WCB)
  • 316 Stainless Steel (ASTM A276 316)

Valve Size

  • ½" - 2"

Torque

  • 45 - 360 in-lbf (5 - 41 Nm)
  • 50 - 600 in-lbf (6 - 68 Nm)
  • 50 - 675 in-lbf (6 - 76 Nm)
  • 50 - 275 in-lbf (6 - 31 Nm)
  • 61 - 650 in-lbf (7 - 73 Nm)

Flow Capacity

  • 8 - 104 Cv

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