Wastewater Flow Control Measurement Products

  1. Optical Dissolved Oxygen Sensor ADS430
    11/12/2015

    The Aztec 400 range of advanced digital sensors are designed for monitoring the key parameters in municipal and industrial water / wastewater treatment.

  2. Capital Controls® Series 17T2000 Amperometric Titrator
    10/22/2015

    The Series 17T2000 Amperometric Titrator is an analytical instrument for the electrical determination of the end point of a titration for free, combined, or total chlorine residual. It can also be used to determine bromine, iodine, ozone, permanganate, and chlorine dioxide residuals.

  3. Capital Controls® Series 600 Gas Chlorinator
    10/15/2015

    De Nora Water Technologies developed the direct gas-pressure chlorinator for applications where electricity, used to operate a booster pump, and water pressure, required for ejector vacuum operation, are unavailable.

  4. Capital Controls® Series 71P11A Gas Pressure Reducing Valve
    10/15/2015

    The Series 71P11A Gas Pressure Reducing and Shutoff Valve is a diaphragm-type gas pressure regulating valve designed for use on chlorine, sulfur dioxide and ammonia gas service. The valve is used in a gas dispensing system to prevent liquefaction of the gas by providing a controlled pressure drop in the piping system. Downstream pressure is regulated to a reduced value by adjustment of the control setting. If the downstream pressure exceeds the pressure at which the valve is set, gas flow will be shut off.

  5. Capital Controls® Advance™ Gas Feeders Series FX4800/4900
    10/12/2015

    Capital Controls® Series FX4800/4900 gas feeders are floor cabinet mounted, vacuum operated and designed to conveniently house a combination of gas feed equipment and controls. The cabinets enclose the gas flow control components and are constructed of ABS with a textured, easily maintained finish.

  6. Capital Controls® Gas Feed Systems Series 3700
    10/12/2015

    Capital Controls® Series 3700 Skid Mounted Gas Feed Systems are complete, pre-engineered packages which are factory assembled for easy, economical installation and operation.

  7. Capital Controls® Series 480 Vacuum Gas Feeders
    10/8/2015

    The Capital Controls® Series 480 all-vacuum gas feeder is designed for direct mounting to a 150 pound gas cylinder or ton container. It is a basic alternative for those applications requiring a chlorine feed rate of 250 PPD (5 kg/h) or less. The gas feed rate is controlled under sonic flow conditions eliminating the need for an auxiliary differential pressure regulators.

  8. Capital Controls® Series 200 Vacuum Gas Feeders
    10/8/2015

    ADVANCE™ Series 200 gas feeders are designed for or automatic gas regulation. Automatic operation requires a simple addition of a motorized control valve.

  9. Capital Controls® VEGA™ Gas Chlorinator Vent Exhaust Gas Arrestor
    10/6/2015

    The Capital Controls® VEGA™ is a disposable chlorinator vacuum regulator vent gas arrestor designed to treat occasional chlorine gas vent releases that may accompany chlorine container changeovers and fouled vacuum regulator inlet valves. The field tested VEGA prevents nuisance tripping of chlorine room air sensor alarms; helps compliance with local, state and federal code restrictions against exhausting chlorine fumes outside of a building; keeps the building free from chlorine related acid corrosion.

  10. Capital Controls® GS4000 Chlorine Dioxide Generator
    10/5/2015

    The generator produces a chlorine dioxide solution, which can be dosed according to the specific process requirement. The system is able to produce a chlorine dioxide solution always on demand.