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Malleable iron reducing tee (Bull head tee)

Malleable iron reducing tee (Bull head tee)

  • Certificate: UL Listed / FM Approved
  • Standard: ASME B16.3
  • Material: Malleable iron ASTM A197
  • Thread: NPT
  • W. pressure: Class 150, 300 psi (-29°C to 66°C)
  • Surface: Black iron / hot dip galvanized

Product Details

Malleable iron reducing tee (Bull head tee) has a T shape to get its name. The branch outlet has a larger size than the main outlets, and it is used to create a branch pipeline to 90-degree direction.

Available size (Class 150)

Size A (mm) B (mm) Ref. No.
1/2″ x 1/2″ x 3/4″ / DN15 x DN15 x DN20 / 21.3mm x 21.3mm x 26.7mm 31.0 30.5 M6110 (UL/FM)
1/2″ x 1/2″ x 1″ / DN15 x DN15 x DN25 / 21.3mm x 21.3mm x 33.4mm 34.6 32.0 M6113 (UL/FM)
3/4″ x 3/4″ x 1″ / DN20 x DN20 x DN25 / 26.7mm x 26.7mm x 33.4mm 36.8 34.8 M6114 (UL/FM)
3/4″ x 3/4″ x 1-1/4″ / DN20 x DN20 x DN32 / 26.7mm x 26.7mm x 42.2mm 41.2 36.8 M6117 (ISO)
1″ x 1″ x 1-1/4″ / DN25 x DN25 x DN32 / 33.4mm x 33.4mm x 42.2mm 42.4 40.1 M6118 (UL/FM)
1″ x 1″ x 1-1/2″ / DN25 x DN25 x DN40 / 33.4mm x 33.4mm x 48.3mm 45.7 41.9 M6123 (UL/FM)
1″ x 1″ x 2″ / DN25 x DN25 x DN50 / 33.4mm x 33.4mm x 60.3mm 51.3 48.9 M6129 (UL/FM)
1-1/4″ x 1-1/4″ x 1-1/2″ / DN32 x DN32 x DN40 / 42.2mm x 42.2mm x 48.3mm 47.8 46.2 M6124 (UL/FM)
1-1/4″ x 1-1/4″ x 2″ / DN32 x DN32 x DN50 / 42.2mm x 42.2mm x 60.3mm 53.3 48.3 M6130 (UL/FM)
1-1/2″ x 1-1/2″ x 2″ / DN40 x DN40 x DN50 / 48.3mm x 48.3mm x 60.3mm 54.9 51.3 M6131 (UL/FM)
2″ x 2″ x 2-1/2″ / DN50 x DN50 x DN65 / 60.3mm x 60.3mm x 73.0mm 66.0 60.7 M6137 (UL/FM)

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