TS4000 For a larger view, please mouseover the image.
For a larger view, please mouseover the image.
Item 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 1(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
With the EagleBurgmann gap-free executed TS4000 thermosiphon system it is possible to supply buffer/barrier fluid to double and tandem mechanical seals for a broad range of applications. The range is available in completely gap-free design with torispherical heads, sight-glass for level monitoring and with cooling coil. TS vessels are equipped as standard with all the necessary system connections and brackets.

Circulation based on API 682 / ISO 21049: Plan 52, Plan 53A
  • Gap-free design; pickled and passivated surface inside and outside
  • Suitable for a wide range of demanding operating conditions: TS4030 up to 30 bar / 200°C
  • Cooling water connections at top (OUT) and bottom (IN): optimum draining and venting
  • Sockets with recessed gasket: no contamination of the circuit by thread sealant
  • PED 2014/68/EU (Design and production in accordance with EU Pressure Equipment Directive)
  • Chemical industry
  • Pharmaceutical industry
  • Food and beverage industry
  • Refining technology
  • Oil and gas industry
The TS system performs all the basic functions of a buffer/barrier system for the operation of double seals:
  • to pressurize the buffer chamber
  • leakage compensation
  • buffer/barrier fluid is circulated by thermosiphon effect or external circulation system
  • to cool the seal
  • to selectively absorb product leakage and prevent dry running (tandem arrangement)

Use compressed air or nitrogen for pressurization.
The modular system allows the TS4000 vessels to be combined with a wide range of system components such as, e.g. level switch, circulation pump, hand refill pump, thermometer, etc.