Water Quality measurement module for use with SFC or MFC consisting of plug-in sensor card and flow cell.

Online process analyzer for free and total chlorine residuals based on membrane sensor technology

Water-immersed tank heat exchanger specifically designed for the conversion of liquid chlorine to a gaseous state.

Injectors are key elements of any gas feed system that operates under vacuum. Evoqua Water Technologies offers two types of injectors - fixed throat type...

Next generation control system for complete control of Evoqua disinfection systems using one intelligent platform.

Wallace & Tiernan® Systems offer the GMS plus system, a flexible two channel measuring system designed for gas and temperature monitoring in up to two...

Online dechlorination process instrument for the continuous measurement of Sulphur Dioxide and total chlorine residuals

Moblie photometer for professional hand-held measurement of 35 parameters in a single device

OSEC® B-Plus system is a fully automated, modular On-Site Hypochlorite generating system that creates 0.8% sodium hypochlorite solution based on bipolar...

Mobile photometer for simple hand-held measurement of 7 parameters

OSEC® B1 system is a configurable, packaged On-Site Hypochlorite generating system that creates <1% sodium hypochlorite solution based on monopolar...

The OSEC® L system is a fully automated and pre-packaged low-capacity On-Site Hypochlorite generating system that creates <1% sodium hypochlorite...

Remote vacuum solution covering medium to high capacity applications with differentially regulated gas feeder and floor or wall mounted options for versatility

All vacuum operated, sonically regulated gas feeder unit for low capacity dosing applications

The Gas Pressure Reducing Valve is an independent, heavy-duty, spring loaded diaphragm valve, providing an automatically regulated output and a positive manual...

Evoqua offers various automatic changeover modules to ensure an uninterrupted and unattended changeover to a fresh gas supply when the on-line supply is...

Remote vacuum switchover unit which ensures uninterrupted chlorine dosing by delivering a continuous supply

High capacity, differentially regulated gas feed system incorporating v-notch plug for feed rate control

Wallace & Tiernan® Emergency Shutoff Drive is the additional safety measure for your chlorine gas application.

Next generation analyzers transforming the measurement and control of water treatment across municipal and industrial applications.

Online process analyzer for the measurement and limited control of disinfectant concentration in clean water applications

Online process analyzer for the measurement of disinfectant concentration in clean water applications

Evoqua offers a variety of sensors and parameters fulfilling the needs of the water industry. See the list of available sensors and parameters.

Flexible and transparent software system enabling measurement and control systems data access