Seal Pots

Mac-Weld seal pots & condensate chambers are used to provide a constant liquid head on each side of a flow meter involving steam or other condensable vapours.

With a sealing liquid, they also isolate the instrument from the process. Mac-Weld seal pots are fabricated from A106 CS & 316 SS seamless pipe. Connections are 1/2″ NPT, finished with solid steel plugs.

  • Carbon Steel and Stainless Steel construction
  • Schedule 40 or 80 seamless pipe and 3000 or 6000 lb ports
  • Hydro test included
  • All outlets plugged with solid steel plugs
  • Finished: Red or Grey Oxide Primer (for Carbon Steel Pots)

Material Options: A105 Carbon Steel & 316/L Stainless Steel

Industries: Oil refineries, chemical plants, pharmaceutical and food processing industries.

Examples of Seal Pot Configurations

We have been using Mac-Weld for over 20 years and find them a true team vendor with quality, a great supplier.

Mary J., OEM manufacturer of Instrumentation

See factory for details