Leakage collection reservoir

LSB6 <br/>Leakage collection reservoir

A From mechanical seal
B To liquid collection system

Leakage collection reservoir


In accordance with API Plan 65B, the EagleBurgmann leakage control systems of the LSB6000 range consist of a leakage collection tank with valve and overflow pipe. The level can be monitored with the differential pressure transmitter which is supplied together with a five-way manifold valve.


  • Seal failure detection
  • Safe discarding of excessive seal leakage
  • To ensure durability, all components are corrosion resistant.

Standards and approvals

  • API 682 / ISO 21049
  • API 682 4th ed. Cat. 2/3 - 1CW-FL
  • API 682 4th ed. Cat. 1 - 1CW-FX

Functional description

In accordance with API Plan 65B, the LSB6000 leakage control system is used to discharge leakage from single seals. The outboard leakage is collected in an external tank; the leakage volume is monitored (level in the tank).


Design and production available in accordance with EU Pressure Equipment Directive PED 2014/68/EU.
Design, calculation and production available acc. to ASME VIII, Div. 1.

3rd party inspection, ASME stamp on request.

Recommended piping plans

Product variants

Designation LSB6000A4
Design code PED 2014/68/EU | ASME VIII, Div.1
Volume of vessel (liters) 4
Allowable pressure1) 44 bar (638 PSI)
Allowable temperature1) -20 °C … +120 °C
(-4 °F … +248 °F)
Process connections Flange 3/4", 600 lbs
Metal parts 316/316L

Other versions on request.

1) Design data, permissible working values depend on the actual conditions of service.