Cornerstone TE-1 One Piece Body Trunnion Ball Valve

TE1-lg
Cornerstone, Top Entry

Cornerstone TE-1 One Piece Body Trunnion Ball Valve

Cornerstone TE-1 is a Top Entry, One Piece Body Trunnion Ball Valve, Forged One Piece Ball / Stem / Trunnion Block + Bleed type (upstream sealing seats) Bi-Directional / Uni-Directional Pressure Balance or Un-Balanced Ball​

Features And Benefits

  • Top Entry, One Piece Body
  • Trunnion Ball Valve, Forged
  • One Piece Ball / Stem / Trunnion
  • Block + Bleed type (upstream sealing seats)
  • Bi-Directional / Uni-Directional

​Size / Pressure Class:

  • Bore Size: 1.5” thru 26”, 4-1/16” thru 9” +
  • ANSI / ASME Pressure Class: 150# – 4500#
  • API 6A Pressure Class: 2K to 15K

Standards

  • B16.34, API 6A, API 6D, BPVC

Leakage

  • Soft & Metal Seat – ISO 5208 Leakage Rate A –
    (Zero Leakage)

Common Applications

  • High Pressure Injection
  • Compressor Outlet (Cyclic Pressure)
  • Upstream Manifold
  • Frequent Actuation/Operation
  • Double Block and Bleed
  • Fracking