Water Instrumentation Products

  1. 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.

  2. Capital Controls® Series 1770 Chlorine Residual Analyzer
    10/15/2015

    Capital Controls® is the recognized world leader in amperometric chlorine analyzer technology. The Series 1770 is the latest addition to this family of residual analyzers, providing a reagentless amperometric analyzer designed for the continuous measurement of free chlorine in drinking water, swimming pools and recirculating process waters.

  3. 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.

  4. Capital Controls® Gas Feeder Series WM4000
    10/12/2015

    Capital Controls Series WM4000 gas feeders are wall cabinet mounted vacuum operated and designed to conveniently house a combination of gas feed equipment. The fibreglass cabinets enclose the gas flow control components.

  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 WP840 Gas Feeders
    10/8/2015

    Easy to install for indoor installation, each Series WP840 wall panel is factory tested and needs no field adjustment prior to start-up. Six different flowmeter capacities ranging from 10 to 500 PPD (200 g/h to 10 kg/h) provide versatility in meeting gas flow requirements.

  8. Capital Controls® Series WP70CV3 Gas Feeders
    10/8/2015

    Easy to install, each Series WP70CV3 wall panel feeder is factory tested and needs no field adjustment prior to start-up. Eleven different flowmeter capacities ranging from 5 to 3000 PPD (100 g/h to 60 kg/h) provide versatility in meeting gas flow requirements.

  9. Capital Controls® Series 70CV2000 Chloromatic™ Gas Control Valve
    10/8/2015

    The Series 70CV2000 Chloromatic™ control valve is wall mounted and responds to control signals from a water flow transmitter and/or a chlorine residual analyzer controller. Valve characteristics are provided to directly accept a pacing signal proportional to flow.

  10. Capital Controls® Series NXT3000 Gas Feed System
    10/8/2015

    The Series NXT3000 Gas Feed System is a family of vacuum-operated, solution-feed gas dispensing components including a vacuum regulator, meter assembly, and a selection of ejectors to meet customer needs for feeding chlorine, sulfur dioxide, ammonia or carbon dioxide gas. The Series NXT3000 is a versatile, high quality system which operates at sonic conditions eliminating the need for regulating differential pressure across the rate control valve. Proven design, rugged construction, and the use of the best available materials assures precise gas feeding, low maintenance and dependable operation for the life of the equipment.