Plan 74

Plan 74 is used in applications where the product is harmful/hazardous.


Gas supply systems of the Plan 74 range are specially designed for contact-free operated, gas-lubricated mechanical seals. The gas supplied from the supply network (e.g. air or nitrogen) is regulated/monitored by the panel in accordance with the requirements of the seals being supplied. The Plan 74 systems are equipped with alarm and/or switch-off points depending on specific safety requirements. Centralized monitoring of the measurement values is also possible on request.


  • Available with a wide range of different instruments
  • Safe operation thanks to incorporated pressure regulator with integrated filter
  • System mounted on a plate or in housing
  • Three variants of the housing version available: painted steel, stainless steel, glass fabric
  • Easy wall or rack mounting
  • For operating pressures of up to 16 bar

Recommended Applications

  • Chemical industry
  • Petrochemical industry
  • Oil and gas industry
  • Refining technology
  • Pharmaceutical industry
  • Food and beverage industry

Seal Pots Reservoirs offer full compliance with ANSI and API 682 3rd Edition, providing reliable and robust designs for maximum performance.

Heat Exchangers

Seal Pots heat exchangers are utilized for the efficient heat transfer from one medium to another.  High efficiency cooling coils are available for both liquid to liquid and air to liquid cooling. 

Engineered Fluid Systems

Our systems are simple, robust, flexible and reliable. We place great emphasis on manufacturing equipment to operate 24/7. 

Dry Gas Seal Panels

Once a seal configuration has been selected, a panel is designed to support the dry gas seal cartridge. The panel design must deliver sufficient volume of barrier gas at the appropriate pressure.