Emergency Vapor Scrubber Systems (EVSS) from Siemens Water Technologies have been tested by an independent laboratory for chlorine releases from 150 lbs up to one ton and release rates up to 100 lbs/min with maximum discharge concentrations never exceeding 2 PPM. To the best of our knowledge, no other supplier has conducted independent testing a a C.A.B.O. approved testing facility.

The RJ-2000-Bulk system is designed to treat the release of chlorine or other toxic gases in excess of 3 tons, and satisfy all Uniform Fire Code requirements. Systems for as large as 100 tons of chlorine have been built.

No Tank Is Too Big

• RJ-2000 Bulk Scrubber System is mounted atop a bulk caustic storage tank. 
• The caustic storage tank is sized to supply sufficient sodium hydroxide to neutralize the largest possible gas leak
• Airflow rate is 3,000-5,000 CFM, depending on the volume of your gas storage room

Each system consists of the following major system components:

1. Three Stage FRP Scrubber System with Integral Mist Eliminator
2. Seal-less Caustic Recirculation Pumps (Duty and Standby)
3.  FRP Air Exhaust Fan
4. Instrumentation (Level Switch, Pressure Gauges)
5. Control Panel with Transformer & Motor Starters
6. FRP Caustic Bulk Storage Tank

The scrubber system is designed, fabricated and shipped as a SINGLE piece of unitary construction, and is mounted on top of the bulk caustic storage tank. The caustic recirculation pump and the air exhaust fan are mounted on top of the tank as well to minimize overall footprint and piping.