Hydrants

External above ground hydrant with automatic drainage and interchangeable caps and socket. It supplied with a connection elbow and is used for fire protection installations complying with NFPA guidelines and FM GLOBAL standards. A gate valve must be installed pstream of the hydrant, suitable for use with a gate wedge position indicator and monitoring capability.

When ordering a hydrantm the diameter of the hydrant, the lenght of the installation and the type and size of the fire hose and filling port must be specified. Some installations may require additional gate valves on the discharge outlets to the firefighting hoses.

The scope of certifcation should be consulted with the technical department.

Technical data

 

  • Available diameters:  DN150
  • Connection: Inlet: DN150 (6″) flange EN 1092-2 PN16 flange ANSI B16.1 Klasa 125 optional
  • Maximum operating pressure: 17,2 bar (250 psi)
  • Maximum  medium temperature: 82°C
  • Lenght: to be specified before ordering
  • Weight: dependent on fixed lenght
  • Finish: Epoxypaint apllied electrostatically or sprawy paint in accordance with AWWA C550

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