{"product_id":"3-f-2-deluge-valve-flange-flange-halar","title":"Viking 3\" F-2 Deluge Valve Flange\/Flange HALAR for Fire Protection","description":"\u003cdiv\u003e\n\u003ch1\u003eViking 3\" F-2 Deluge Valve Flange\/Flange HALAR for Superior Fire Protection\u003c\/h1\u003e \u003cp\u003eThe Viking 3\" F-2 Deluge Valve, featuring Flange\/Flange connections and HALAR coating, is a high-performance, quick-opening valve engineered for critical fire protection applications. It serves as the primary control mechanism in deluge, preaction, and special hazard systems, designed to rapidly deliver a large volume of water or foam\/water mixture in environments where fire can spread quickly.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHALAR (ECTFE) Coating\u003c\/b\u003e: The valve body and cover are coated inside and out with HALAR (ethylene chlorotrifluoroethylene), a high-performance fluoropolymer that provides exceptional resistance to a wide range of corrosive chemicals, acids, solvents, and high temperatures. This coating surpasses the performance of standard epoxy or Kynar coatings in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDifferential Diaphragm Design\u003c\/b\u003e: This quick-opening, differential diaphragm flood valve features a single moving mechanism for efficient system activation and reliable flow control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlange\/Flange Connections\u003c\/b\u003e: Designed with flange connections on both the inlet and outlet, ensuring secure and straightforward installation within various piping networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile System Compatibility\u003c\/b\u003e: The F-2 Deluge Valve is compatible with hydraulic, pneumatic, and electric release systems, offering flexibility in activation methods. It can also be configured as a foam concentrate control valve for AFFF or ATC foam in fixed foam\/water sprinkler systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRobust Construction\u003c\/b\u003e: Factory tested to 500 PSI (34.5 bar) and rated for a maximum working water pressure of 250 PSI (17.4 bar). Internal operating parts also feature Teflon, Electroless Nickel plating, and Tin plating for enhanced durability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis Viking F-2 Deluge Valve is an essential component for critical infrastructure protection, offering the durability required for long-term service and the precision needed for emergency fire suppression. Its HALAR coating minimizes corrosion and wear, significantly reducing maintenance frequency and extending the valve's lifespan, even when supplied by brackish or salt water. By ensuring reliable and rapid water flow when a fire is detected, this valve plays a crucial role in preventing fire spread, protecting valuable assets, and enhancing overall safety in high-hazard areas such as industrial facilities, chemical plants, offshore platforms, and aircraft hangars.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Viking","offers":[{"title":"Default Title","offer_id":49086161912056,"sku":"12015Q\/B","price":4482.52,"currency_code":"USD","in_stock":true}],"url":"https:\/\/fireprotectionparts.net\/es\/products\/3-f-2-deluge-valve-flange-flange-halar","provider":"Fire Protection Parts","version":"1.0","type":"link"}