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Malleable cast iron plain plug

Malleable cast iron plain plug

  • Certificate: UL Listed / FM Approved / NSF 61
  • Standard: ISO 49 / EN 10242, symbol C
  • Material: BS EN 1562, EN-GJMB-350-10
  • Thread: BSPT
  • W. pressure: 20 ~ 25 bar, ≤PN25
  • Surface: Black iron / hot dip galvanized

Product Details

Malleable cast iron plain plug is used to mount at the pipe end by male threaded connection with protruded end at the other side, so to block the pipeline and form liquid or gas tight seal.

Available size

Size A (mm) Ref. No.
1/4″ / DN8 / 13.5mm 14 M3501 (UL/FM)
3/8″ / DN10 / 17.2mm 15 M3502 (UL/FM)
1/2″ / DN15 / 21.3mm 18 M3503 (UL/FM)
3/4″ / DN20 / 26.9mm 20 M3504 (UL/FM)
1″ / DN25 / 33.7mm 23 M3505 (UL/FM)
1-1/4″ / DN32 / 42.4mm 29 M3506 (UL/FM)
1-1/2″ / DN40 / 48.3mm 30 M3507 (UL/FM)
2″ / DN50 / 60.3mm 36 M3508 (UL/FM)
2-1/2″ / DN65 / 76.1mm 39 M3509 (UL/FM)
3″ / DN80 / 88.9mm 44 M3510 (UL/FM)
4″ / DN100 / 114.3mm 58 M3511 (UL/FM)
6″ / DN150 / 165.1mm 71.5 M3513 (UL/FM)

Note: NSF 61 certificate is available for M3501 ~ M3511, except M3513.

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