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Technology
0Chlorine Capacity, Maximum: kg/hr
0Carbon Dioxide Capacity, Maximum: kg/hr
0Sulfur Dioxide Capacity, Maximum: kg/hr
0Ammonia Capacity, Maximum: kg/hr
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Gas Feed V10K™ Vacuum System
Efficient, low-capacity differentially regulated gas feeder with a standardized, flexible design for dosing up to 15 kg/hr
![](/siteassets/images/products/disinfection/wallace-tiernan-v2000--product.jpg?width=450&quality=80)
Gas Feed V-2000™ Chlorinator
Remote vacuum solution covering medium to high capacity applications with differentially regulated gas feeder and floor or wall mounted options for versatility
![](/siteassets/images/products/disinfection/wallace-tiernan-s10k-product.jpg?width=450&quality=80)
Gas Feed S10K™ Chlorinator System
All vacuum operated, sonically regulated gas feeder unit for low capacity dosing applications
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Gas Pressure Reducing Valve Series 50-165
The Gas Pressure Reducing Valve is an independent, heavy-duty, spring loaded diaphragm valve, providing an automatically regulated output and a positive manual shut off.
![](/siteassets/images/products/disinfection/wallace-tiernan-pressure-reducing-valve-product.jpg?width=450&quality=80)
Gas Pressure Reducing Valve Series 50-185
The Series 50-185 Gas Pressure Reducing Valve (GPRV) is a spring-loaded, diaphragm operated valve used in gas-handling systems which reduces varying gas pressure to a desired regulated pressure and maintains within close limits.
![](/siteassets/images/products/disinfection/wallace-tiernan-automatic-changeover-modules-product.jpg?width=450&quality=80)
Pressure Type Changeover Modules with CCU
Evoqua offers various automatic changeover modules to ensure an uninterrupted and unattended changeover to a fresh gas supply when the on-line supply is exhausted.
![](/siteassets/images/products/disinfection/wallace-tiernan-50-200-evaporator-product.jpg?width=450&quality=80)
Series 50-200 Evaporator
The Wallace and Tiernan® Evaporator Series 50-200 is an electrically heated, immersed tank-type heat exchanger. It is necessary wherever the required rate of gas withdrawal cannot be satisfied by direct connection to multiple containers
![](/siteassets/images/products/disinfection/wallace-tiernan-series-55-410-vacuum-product.jpg?width=450&quality=80)
Vacuum Type Remote Switchover
Remote vacuum switchover unit which ensures uninterrupted chlorine dosing by delivering a continuous supply