ASME, 24″, 8 Hold Down, 100 PSI MAWP, Model 8324, 6″ High Collar

  • ASME SYMBOL & DATA PROVIDED
  • THREADED HOLD-DOWNS
  • 6” OR 10” HIGH COLLAR AVAILABLE

This Tiona 24” Full Opening Manhole conforms to the requirements of the ASME code for pressure vessels Section VIII, Division 1.

Pressure (MAWP): 100 psig
Vacuum: Full Vacuum
Steel and Stainless have a maximum temperature of 650 deg. F. although service temperature may be limited by the gasket.

PARTS LIST

Product Details

Assembly No.Weld CollarCoverWing-Nut, Washer Hinge PinsNumber Hold Downs* Working PressureWeight
8324SCW-6"SteelSteelStnls 3048100 PSI [6.8]100 lb [45.5 kg]
8324LCW-6"Stnls 316LStnls 316LStnls 3048100 PSI [6.8]100 lb [45.5 kg]
During installation and welding the collars to the tank, care should be exercised to insure the collars remain flat and round in order to assure proper performance. If necessary a welding fixture should be used to prevent distortion.

Installation & Maintenance

MM-MH001: Full Opening Manhole Installation and Maintenance Manual

Engineering Bulletins

EB3-99: Installation and Care Instructions for Teflon Encapsulated Square Gaskets for Tiona-Betts Full Opening Manholes

EB-07-03: Maintenance and Use of Betts Full Opening Pressure Manhole