Mit rund 250 Standorten und 90 Servicecentern, sind wir in den bedeutenden Wirtschaftsregionen vertreten. Die Vorteile liegen klar auf der Hand: kurze Wege zu unseren Kunden, schnelle Reaktionszeiten und die gleiche Sprache.
Quench stream from an external source to the atmospheric side of the seal faces. The quench stream can be low pressure steam, nitrogen or clean water.
A Valve B Check valve C Drain
Atmospheric leakage collection and alarm system for condensing leakage. Failure of the seal will be detected by an excessive flow rate into the leakage collection system.
A From mechanical seal B To liquid collection system C Valve (locked open) D Flow control orifice
Atmospheric leakage collection and detection system for condensing leakage. Failure of the seal will be detected by a cumulative leakage into the system.
A From mechanical seal B To liquid collection system C Valve (locked open) D Valve (normally closed)
Throttle bushings in the seal gland minimize the seal leakage leaving the seal gland and allow for detection of a seal failure by an alarm of the monitoring pressure transmitter.
A Pressure transmitter B Segmented bushing
An orifice plug in the drain port minimizes the seal leakage leaving the seal gland and allows for detection of a seal failure by an alarm of the monitoring pressure transmitter.
A Pressure transmitter B Segmented bushing C Orifice plug drain
Tapped connections for the purchaser’s use e.g., for future use of buffer gas.
A Connection plugged
Externally supplied buffer gas for arrangement 2 unpressurized seals with a dry running containment seal. Buffer gas is maintained at a pressure less than seal chamber pressure.
A Gas OUT B Gas IN
Externally supplied barrier gas for arrangement 3 dual pressurized non-contacting gas seals.
A containment seal chamber leakage collection system for condensing or mixed phase leakage on arrangement 2 unpressurized seals with containment seals.
A From mechanical seal B To vapor collection system C Drain
A containment seal chamber drain for non-condensing leakage on arrangement 2 unpressurized seals with containment seals. Used if the pumped fluid does not condense at ambient temperatures.