Thredolet - Reducing and Flat, ANSI Class 3000, FCS (in)

on . Posted in O'let Datasheets

  • Class 3000 - for use with Sch. 80 pipe.
  • Dimensions and tolerances in accordance with ANSI/ASME B16.11 and MSS SP-97.
  • Specifications for carbon steel forgings in accordance with ASTM A105.
  • Threads in accordance with ANSI/ASME B1.20.1.
  • This is a threaded connection used for making 90 degree branching from the main run of pipe.
  • Flat thredolets are used on welding caps, elliptical heads and flat surfaces.
  • Each outlet size is available to fit any run curvature.
  • Outlet combinations fit a number of run pipe sizes, and fittings are marked accordingly.

data 9 tol 1data 9 tol 2data 9 tol

Outlet Size (NPS)ABCApprox. Weight (lb)
1/8 3/4 1 5/8 0.10
1/4 3/4 1 5/8 0.10
3/8 13/16 1 1/4 3/4 0.20
1/2 1 1 13/32 15/16 0.25
3/4 1 1/16 1 23/32 1 5/32 0.35
1 1 5/16 2 1 7/16 0.60
1 1/4 1 5/16 2 9/16 1 3/4 0.90
1 1/2 1 3/8 2 27/32 2 1.00
2 1 1/2 3 15/32 2 9/16 1.75
2 1/2 1 13/16 4 1/16 3 3.00
3 2 4 13/16 3 11/16 4.35
3 1/2 2 1/8 5 7/32 4 5.75
4 2 1/4 5 31/32 4 3/4 7.10
5 2 5/8 7 5/16 5 9/16 12.00
6 2 3/4 8 5/8 6 11/16 15.30