Series L8 Ball Valve

Brand: SVF Flow Controls, LLC

The SVF Series L8 three-piece ball valves are compression-ended valves designed to be compatible with all of the leading instrument fittings.

This high performance valves have a vast selection of seats, seals and integral ISO mounting pad.
Features
  • Three-Piece Instrument Valve, "Tube-ID Port", Sizes ¼" ~ 1"
  • Compression ends are compatible with all leading instrument fittings
  • Live-loaded stem packing ensures seal-tight pressure containment under thermal cycling
  • ISO 5211 mounting pad for easy actuation
  • Blowout proof stem adds safety & reliability
  • Standard seat material is TFM1600™
  • Three-piece "Swing-Out" design offers easy access for in-line maintenance

Specifications

Materials of Construction

  • 316 Stainless Steel (ASTM A351-CF8M)
  • 316L Stainless Steel (ASTM A351-CF3M)
  • 316 Stainless Steel (ASTM A276 316)
  • 17-4 pH Stainless Steel (ASTM A564 63
  • Seat: TFM1600™, Delrin®, SupraLon™, PEEK
  • Body Seal: PTFE, Buna “N”, SupraLon™,GRAFOIL®, Viton®, EPDM
  • Stem Seal: SupraLon™
  • 316 Stainless Steel with silver plated threads

Valve Size

  • ¼" - 1"

Torque

  • 45 - 100 in-lbf (5 - 11 Nm)
  • 50 - 150 in-lbf (6 - 17 Nm)
  • 50 - 90 in-lbf (6 - 10 Nm)
  • 61 - 250 in-lbf (7 - 28 Nm)

Flow Capacity

  • 3 - 32 Cv

Standards of Compliance

  • ANSI
  • ASME
  • API
  • DIN
  • ISO
  • MSS
  • ASTM
  • NACE

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