Supply Systems & Components

Thermosiphon Systems


Product Description

  • BFS2000 thermosiphon system makes it possible to supply buffer/barrier fluid to a double and a tandem mechanical seal for a broad range of applications.
  • The range is available in different pressure levels with dished heads, sight-glass for level monitoring and with or without cooling coil.
  • BFS vessels are equipped as standard with all the necessary system connections and brackets.
  • The modular system allows the BFS 2000 vessels to be combined with a wide range of system components such as, level switch, circulation pump, hand refill pump, thermometer, base frame, etc.
  • Circulation in accordance with API 682/ISO 21049
Item No. Description
1 Buffer/barrier fluid IN (G1/2")
2 Buffer/Barrier fluid OUT (G1/2")
3 Cooling water IN (G1/2")
4 Cooling water OUT (G1/2")
5 Filling connection with plug (G1/2")
6 Pressure gas connection (G1/2")
7 Connection for level switch or level indicator (G2")
8 Connection for refill unit (G1/8")
9 Universal connection (G1/2" for safety valve, flare, etc
10 Bracket for refill unit
11 Sight-glass