External drain with leakage detection on atmospheric side of
Leakage collection to detect for process leakage
Safety indicator to detect seal failure .
Continuous monitoring of leakage rates to atmosphere .
Use with close clearance throttle bushing
Use with non-flashing ,condensing fluids .
Useful with seals in remote locations and critical services
Drain must be on bottom of gland with downward sloped
piping .Empty collection vessel when level transmitter
indicates the vessel is full .Bypass line from collection vessel
must re-enter below drain valve .Piping may require heat
tracing when used with solidifying fluids .Monitor regularly .
checking for closed valves ,blocked lines ,and working level