704-844-1100 704-844-1100

ANSI standard Seal Pot Pressure Vessels

Carotek's ANSI standard Seal Pot Pressure Vessels meet ANSI Seal Plan requirements - ASME section VIII.  U and UM code stamp available.  Quick ship is available on bare tanks and most additional accessories.

Seal Pot FeaturesSeal Pot Ansi Plan 53A with Pump Skid

  • Pressurized and non-pressurized barrier fluid circulation tank to ensure media will not leak into atmosphere
  • Designed to ASME Section VIII, Division 1 standards
  • Available to build to (U) and (UM) stamps, registered with ASME national board
  • Circulation of fluid between seal faces provide a longer seal life
  • Modular design for various combinations of instruments and components         
  • Available with circulation pumps, transmitters, switches and cooling coils


  • Tank Capacity                                     2 Gallon, 3 Gallon, or 5 Gallon           
  • Operating Pressure                             400 PSI @ 200°F
  • Tank Material                                     304/304L SCH 10
  • Cooling Coil                                        ½” x 0.065” wall seamless tube; 20’ long 316/316L
  • Level Gauge                                        Weld Pad – Size 3, 5 ¾” Visibility
  • Hydrostatic Test Pressure                    525 PSI
  • Allowable Temp                                  -20° F to 200° F
  • Fill Port                                                3/4” NPT                                                                    
  • Seal Connections                                 1/2” NPT
  • Level Switch Connections                     3/4” NPT


  • Pressure Regulator specific to your application
  • Pressure Indicator 2 ½” Dial - Pressure specific to your application
  • Explosion Proof Ultrasonic Level Switch
  • Code Stamp available either (U) or (UM)

Seal Pot ApplicationsSeal Pot Ansi Plan 53B

  • Leak free seal service on chemical applications.
  • Toxic Fluids
  • EPA regulated fluids
  • Expensive fluids
  • Hazardous fluids












Click here to request more information or call us today at 704-844-1100 704-844-1100