20-Inch 6 Bolt Stainless Steel Manway Cover with 2-1/2 Inch Coupling, Trinity Arrangement

Part #: TMC20626

Salco Products (TMC20626) 20-Inch 6 Bolt Stainless Steel Manway Cover with 2-1/2-inch Coupling and Mill Finish features a 1/2-inch thick, 316L stainless steel, manway dome and manway ring welded together. The manway has six (6) 1-1/64-inch eye bolt slots on a 23-7/8-inch bolt circle with an AAR #1 style gasket groove. Also includes two (2) 304 stainless steel manway hinges, and a 304 stainless steel manway safety stop. The 316 stainless steel, 2-1/2-inch NPT, half coupling is 1.81-inches tall. Fits Trinity OEM nozzle arrangement. AAR Approval # E-182114.

Key Features

  • Salco's manway covers are available in both 6 and 8 bolt patterns and can be installed on most major manufacturers' tank cars.
  • ASTM A-36 Steel and 316L Stainless options with mill, satin or polished finish.
  • Fully customizable; can add threaded ports and safety vent bosses.
  • AAR Style #1 Gasket Groove.
  • Paintable; match your cars color.
  • Meets chemical/food grade service standards.
  • Works with the Salco Lift Assist device.