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Malleable iron countersunk plug (Square socket)

Malleable iron countersunk plug (Square socket)

  • Certificate: UL Listed / FM Approved
  • Standard: ASME B16.14
  • 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 countersunk plug (Square socket) is used to mount at the pipe end by male threaded connection with countersunk end, so to block the pipeline and form liquid or gas tight seal.

Available size (Class 150)

Size A (mm) Ref. No.
1/2″ / DN15 / 21.3mm 14.2 M8603 (UL/FM)
3/4″ / DN20 / 26.7mm 16.0 M8604 (UL/FM)
1″ / DN25 / 33.4mm 19.1 M8605 (UL/FM)
1-1/4″ / DN32 / 42.2mm 20.3 M8606 (UL/FM)
1-1/2″ / DN40 / 48.3mm 21.1 M8607 (UL/FM)
2″ / DN50 / 60.3mm 22.4 M8608 (UL/FM)
2-1/2″ / DN65 / 73.0mm 27.2 M8609 (UL/FM)
3″ / DN80 / 88.9mm 28.7 M8610 (UL/FM)
4″ / DN100 / 114.3mm 31.0 M8611 (UL/FM)

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