inline check valve News

  • Check valves protect Florida freshwater ecosystems

    Marsh Landing, a residential community in northeast Florida, relies on Wapro check valves to prevent the Intracoastal Waterway’s brackish water from flooding and damaging freshwater ecosystems within stormwater retention ponds. Marsh Landing, an elegant residential community in Ponte Vedra Beach, Florida, United States, uniquely integrates natural beauty and luxurious housing through ...


    By Wapro AB

  • Check valves protect Brisbane central district from floods

    Flood prevention in Brisbane, Australia, is paramount to a sense of security for those living in close proximity to the Brisbane River. Kerry Olsson of Wapro AB reports why the Brisbane city council chose WaStop check valves to prevent the reoccurrence of devastating and costly flooding in its central business district after trials, tests, and analysis. Situated inside a bend of the Brisbane ...


    By Wapro AB

  • Applications and Operations of Sanitary Ball Valves

    Sanitary ball valves are designed to control product transmission. They are mainly used in chemical pharmaceutical, food and beverage industries. The entire bore design of chamber valves does not result in fluid resistance. This means that the use of ball valves is ideal in operations involving viscous fluids or fluids that contain particulates. In the operation of QF5 sanitary valves, a ...


    By Adamant Valves

  • DN600 WaStop protects from flooding in Depew, New York

    Flooding occurred regularly at the pubic works (water and sewer) yard where offices, public works trucks and snow plows are located. An old underground valve vault in the compound flooded every year in the spring snow melt. The vault drained into the creek and was protected with an Iron flap valve. The flap valve always seized partly open rendering if useless for flood protection. The operators ...


    By Wapro AB

  • WaStop installation 15 years on …

    Mönsterås in Sweden was one of the early WaStop Inline Check Valve installations. The issue faced was high sea levels during onshore winds.  This caused the sea water to be forced up into the stormwater system, leading to back flow into the sewer system through the emergency overflow pipes.  This in turn caused flooding in low lying houses upstream as well as surface flooding ...


    By Wapro AB

  • Five Large Wastop Protect Osijek, Croatia

    The Drava River is one of the five largest tributaries of the Danube River, and flows through five different countries to its mouth downstream of Osijek. The Drava’s main tributary is the Mura River, and the two meet in Croatia to form a unique natural river mouth.  The river has a history of flooding and causing extensive damage to the surrounding towns and farms.  In an effort ...


    By Wapro AB

  • Best possible protection against floods in residential areas

    With focus on simple and innovative solutions, we at Wapro have prevented thousands of floods worldwide. Our products are put to the test daily with chemicals, temperature changes, debris and unforeseen events. Keeping common sense and simplicity as keywords throughout development, Wapro is able to provide effective solutions which can be installed in minutes. In a residential area in ...


    By Wapro AB

  • WaStop Protects Beautiful Town Square in Rivergaro, Italy

    Rivergaro town square recently underwent renovation to give the townspeople a beautiful place to meet and enjoy the local fare. The river Trebbia runs close by the square, and has, throughout the course of history, caused numerous floods in the original town square.  During the design phase of the town square the local authorities in Rivergaro promised to develop a system to prevent that ...


    By Wapro AB

  • WaStop reduces flooding on Anna Maria Key and protects against environmental damage

    Anna Maria Key is a picturesque barrier island off the coast of western Florida, USA. Near Sarasota, it is the home of communities such as Anna Maria, Holmes Beach and Bradenton Beach.  Anna Maria Key has become a popular destination for visitors all over the world because of the beautiful beaches. Unfortunately, tourism and development has led to the gradual depletion of the islands ...


    By Wapro AB

  • Protects homes from flooding

    We all know someone who has been affected by flooding. The unrest of knowing that water can flow into your home, destroying memories. We at Wapro understand that this causes distress. In the seaside town Rhyl in Wales, UK, studies have shown that the level of protection of the storm-hit coastal ...


    By Wapro AB

  • WaStop easily installed to prevent flooded roads in Carolina Beach, USA

    Carolina Beach is a seaside destination in North Carolina, USA, known for its colorful, vintage charm. Climate change affects sea side towns and properties dramatically.  In Carolina Beach the townspeople have dealt with flooded roads caused by high lunar tides for many years.  They were used to the blocked roads, wet pavements, grass killed off by salt water.  All an effect of ...


    By Wapro AB

  • PWA: A Strong Choice for Screening Assessment of Metallic Pipelines

    As pipelines across North America age and begin to reach their end-of-life cycles, utilities are faced with the task of assessing their network and determining the best course of action for maintaining reliable, efficient and sustainable levels of service. The task of selecting pipes for inspection, rehabilitation or replacement can be overwhelming. For the majority of metallic ...


    By Pure Technologies

  • WaStop installed to protect pumping station in Huddinge, Sweden

    Huddinge, a suburb in Stockholm, is the second largest of the municipalities in Stockholm County in terms of population. Huddinge consists of several shopping centers, commuter rail stations and apartment buildings that are surrounded by sprawling family homes and natural surroundings. ...


    By Wapro AB

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