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Malleable iron reducing coupling (Reducing socket / Reducer)

Malleable iron reducing coupling (Reducing socket / Reducer)

  • 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)
    Class 300, 1000 / 1500 / 2000 psi (-29°C to 66°C)
  • Surface: Black iron / hot dip galvanized

Product Details

Malleable iron reducing coupling (Reducing socket / Reducer) is cone-shaped pipe fitting with female threaded connection, and it is used to join two pipes of different size at the same axis.

Available size (Class 150)

Size A (mm) Ref. No.
1/2″ x 1/4″ / DN15 x DN8 / 21.3mm x 13.7mm 31.8 M7405 (UL)
1/2″ x 3/8″ / DN15 x DN10 / 21.3mm x 17.1mm 31.8 M7406 (UL/FM)
3/4″ x 1/4″ / DN20 x DN8 / 26.7mm x 13.7mm 36.6 M7408 (UL)
3/4″ x 3/8″ / DN20 x DN10 / 26.7mm x 17.1mm 36.6 M7409 (UL/FM)
1″ x 3/8″ / DN25 x DN10 / 33.4mm x 17.1mm 42.9 M7412 (UL/FM)
1″ x 1/2″ / DN25 x DN15 / 33.4mm x 21.3mm 42.9 M7413 (UL/FM)
1″ x 3/4″ / DN25 x DN20 / 33.4mm x 26.7mm 42.9 M7414 (UL/FM)
1-1/4″ x 1/2″ / DN32 x DN15 / 42.2mm x 21.3mm 52.3 M7416 (UL/FM)
1-1/4″ x 3/4″ / DN32 x DN20 / 42.2mm x 26.7mm 52.3 M7417 (UL/FM)
1-1/4″ x 1″ / DN32 x DN25 / 42.2mm x 33.4mm 52.3 M7418 (UL/FM)
1-1/2″ x 1/2″ / DN40 x DN15 / 48.3mm x 21.3mm 58.7 M7421 (UL/FM)
1-1/2″ x 3/4″ / DN40 x DN20 / 48.3mm x 26.7mm 58.7 M7422 (UL/FM)
1-1/2″ x 1″ / DN40 x DN25 / 48.3mm x 33.4mm 58.7 M7423 (UL/FM)
1-1/2″ x 1-1/4″ / DN40 x DN32 / 48.3mm x 42.2mm 58.7 M7424 (UL/FM)
2″ x 1/2″ / DN50 x DN15 / 60.3mm x 21.3mm 71.4 M7425 (UL/FM)

Note: Please download our catalog for more available sizes.

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