Materials:

  • .016 321 Stainless Steel, 1 Ply
  • .050 321 or 304 Stainless Steel
  • A-36 Carbon Steel

SERVICE RECOMMENDATIONS AND LIMITS:

  • Operation Conditions - 20 PSIG at 1000F.
  • Movements:
    • Compression 2"
    • Extenstion - 1"
    • Lateral - 1"
 
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Notes:

  1. Universal Type Bellows, Engine Exhaust
  2. Liners in bellows not recommended by OEM. furnished only on customer request.
  3. Special units available by request send specifications.
  4. To prevent damage of Turbochargers and bellows, disconnect one flange and block airflow during all moving operations.

BSI Part number Engine Model Type Nominal Pipe Size (A) Length (B) Flange Diameter (C) Flange Thickness (D) Gasket Part Number Companion Flange Part Number
969-821-0424 6G-510 2 4 24 9 1/2" 968-170-0401 968-188-0400
959-521-0524 6GT-510 2 6 24 11 1/2" 968-170-0601 968-188-0600
959-521-0524 6G-825 2 8 24 13 1/2 1/2" 968-170-0801 968-188-0800
959-521-1024 6GT-825 2 10 24 16 1/2" 968-170-1001 968-188-1000
959-921-1024 8G-825 2 10 24 16 1/2" 968-170-1001 968-188-1000
959-521-1224 8GT-825 2 12 24 19 3/4" 968-170-1201 968-188-1200
959-921-1235 12G-825 1 12 36 19 3/4" 968-170-1201 968-188-1200
969-821-1436 12GT-825 1 14 36 21 3/4" 968-170-1401 968-188-1400
969-821-1436 16G-825 1 14 36 21 3/4" 968-170-1401 968-188-1400
969-821-1836 16GT-825 1 18 36 25 1" 968-170-1801 968-188-1800
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