PURPOSE:To prevent a pipe line from dewing, water leak and freezing while blocking discharge due to the breakage or the like of a sprinkling head by interposing a main valve opened according to the instruction of a fire detecting signal generated from a detector between a water service piping ...
- Upgraded Leak-Proof Design: The connectors of smart sprinkler timer are made of 30% reinforced nylon material, which can withstand water pressures 2.9 psi and up to 116 psi with IP55 waterproof standard reached. It's a perfect outdoor water timer for drip ir...
Even if your home is not new, you can have a sprinkler system installed. Perhaps the largest myth about sprinkler systems is that they are activated when a smoke alarm goes off. In fact, a smoke detector is not part of the sprinkler system in any way. The smoke detector emits an alarm...
自动喷水灭火系统的分类与组成(Classification and composition of sprinkler systems) Classification and composition of sprinkler systems Automatic sprinkler system consists of sprinkler, alarm valve group, water alarm device (water indicator or pressure switch), pipe system, water supply facilities and so on...
Fm200 Fire Suppression Water System Fire Sprinkler Head Fire Fighting System Pendent Water Sprinkler, You can get more details about Fm200 Fire Suppression Water System Fire Sprinkler Head Fire Fighting System Pendent Water Sprinkler from mobile site o
Water Meters + Oil Meters Ductile Iron Pipe, Valves, Mechanical Joint & Flanged Fittings, Fire Hydrants Fabricated, Flanged or Grooved Ductile Iron Pipe, Gates Valves, Check Valves, Butterfly Valves, Uni-Flanges, Hydrant Garden Hose Adaptors and Wrenches ...
PURPOSE:To prevent a pipe line from dewing, water leak and freezing while blocking discharge due to the breakage or the like of a sprinkling head by interposing a main valve opened according to the instruction of a fire detecting signal generated from a detector between a water service piping ...
The device (100) for detecting the sprinkler trigger supplied with water by a pipe or a leak in said pipe comprises: - a fixing (105) removable around the supply pipe, - a sensor (110) of a value of a physical quantity representative of a movement of water against the pipe, - a ...
PURPOSE:To prevent a pipe line from dewing, water leak and freezing while blocking discharge due to the breakage or the like of a sprinkling head by interposing a main valve opened according to the instruction of a fire detecting signal generated from a detector between a water service piping ...
Water Meters + Oil Meters Ductile Iron Pipe, Valves, Mechanical Joint & Flanged Fittings, Fire Hydrants Fabricated, Flanged or Grooved Ductile Iron Pipe, Gates Valves, Check Valves, Butterfly Valves, Uni-Flanges, Hydrant Garden Hose Adaptors and Wrenches ...