Irrigation Valve Articles

  • Procedure for rapid determination of δ15N and δ18O values of nitrate: development and application to an irrigated rice paddy watershed

    The dual isotope approach using the stable isotope ratios of nitrate nitrogen (δ15NNO3) and oxygen (δ18ONO3) is a strong tool for identifying the history of nitrate in various environments. Basically, a rapid procedure for determining δ15NNO3 and δ18ONO3 values is required to analyze many more samples quickly and thus save ...


    By IWA Publishing

  • Singer's algorithm controls farm irrigation case study

    Their Challenge On the San Xavier Reservation near Tucson, Arizona, the Tohono O’odom Nation grows organic alfalfa for racing horses plus fruits and vegetables. Thanks to Singer Valve, San Xavier is home to a sophisticated flood irrigation system that consists of one 16” (400 mm) globe style and eight 16” angle style valves and five storage tanks each with its own ...


    By Singer Valve Inc.

  • Ancient water robotics and Abou-l Iz Al-Jazari

    Although water resources have been developed throughout the centuries for the service of different civilizations, at different scales and in different regions, their use in automation has been conceived only recently. Research into the history of water from an automation point of view has led to some unknown or hidden facts. Starting from the ancient Greek period before the prophet Christ and ...


    By IWA Publishing

  • MULTIHOP RADIO WITH BUILT IN I/O CONNECTS DIRECTLY TO SENSORS AND PROBES

    MULTIHOP RADIO WITH BUILT IN I/O CONNECTS DIRECTLY TO SENSORS AND PROBES DX80DR radios from Banner Engineering reduce need for ancillary equipment at remote monitoring or control sites The data radio from Banner Engineering combines wireless transceiver, power supply and I/O circuits in one compact housing. The DX80DR MultiHop Radio connects sensors directly to the network, eliminating need for ...


    By Banner Engineering Corp.

  • SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS

    SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS FlexPower from Banner Engineering meets a wide variety of applications A combination of low-power sensors, long-lasting batteries, solar panels and wireless I/O devices from Banner Engineering allows wireless operation of a wide range of applications. The FlexPower system supports years of ...


    By Banner Engineering Corp.

  • Variable Demand Irrigation

    2,000 GPM Turbine pump supplies four 500 GPM pivot sprinklers After three VFD’s failed in less than five years, this farmer decided to try a Cycle Stop Valve. Three years later there have been no problems with the CSV. The system is able to supply one pivot just as easily as all four pivots when ...


    By Cycle Stop Valves, Inc.

  • The Importance Pressure Management on Agricultural Irrigation Applications

    Irrigation systems world wide are dependent on sound pressure management techniques which are normally incorporated at the design phase of the project. This holds true whether you are designing agricultural irrigation systems incorporating drip, micro spray, sprinkler or pivot systems and has similar ramifications for turf irrigation or even golf course irrigation systems. Automatic ...


    By Singer Valve Inc.

  • Stealth reuse Ocala`s airport solution

    Abstract In 1996, the City of Ocala constructed a subsurface reuse irrigation project in the clear zone at the local airport. This site is the first reuse project permitted on an airport property by FAA in the southeast in over 20 years. The site is a key element in Ocala’s reuse system, which was recently named the MOST INNOVATIVE AND EFFECTIVE REUSE SYSTEM in EPA Region 4. The ...


    By Geoflow, Inc.

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