Branch Connections / THD

Threadolet - Threaded Outlet

Threaded outlet enabling quick installation without welding.

Threadolet - Threaded Outlet

Technical Specifications

pressure
150# - 3000#
temperature
-29°C to +400°C
size
1/8" - 2"
materials
A105, A350 LF2, F304/L, F316/L
standards
ASME B16.11, MSS SP-79, ISO 4144

Key Features

  • Threaded (NPT/BSPT)
  • No welding required
  • Quick installation
  • Compact design
  • Easy maintenance
  • Economical

Applications

  • Low-pressure systems
  • Temporary piping
  • Maintenance taps
  • Instrumentation
  • Small lines
  • Plumbing

Design Features

  • NPT or BSPT thread
  • Reinforced body
  • Compact and lightweight
  • Ease of assembly
  • High strength
  • Test-certified

Connection Performance

pressureRating
3000#
temperatureRange
-29°C to +400°C
branchSizes
1/8" - 2"
reinforcement
Integral

Dimension Table

branchSizerunSizeodthreadLengthwallThicknessweight
1/8"NPT1"10.36.42.80.03
1/4"NPT1-1/2"13.78.73.40.06
1/2"NPT2"21.310.23.70.11
3/4"NPT3"26.711.14.00.17
1"NPT4"33.412.74.30.24
1-1/2"NPT6"48.314.35.10.42

Technical Notes

  • 01Use proper thread sealant.
  • 02Thread quality inspection is key.
  • 03Beware in vibrating environments.
  • 04Periodic re-tightening may be needed.

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