Water curtain nozzle

Water curtain nozzle
 

Product description:


product name: Water curtain nozzle
product number: ZSTM
Product Features: For fire cut off, and the local fire district cooling, water curtain system is one of the important components .
product information:

When a fire occurs, it is ejected in a predetermined direction to form a dense curtain of water droplets, play the role to prevent the spread of fire; when fire intervals between high-rise buildings or high-rise and low-rise buildings do not meet the requirements, or buildings near when there is greater risk of fire equipment, facilities, this nozzle is mounted adjacent windows, cornices and other parts, to enhance the walls, doors, windows, wood, fire and other fire shutter fire resistance, and can play a barrier effect .

Type model Nominal Diameter (mm) Connecting thread Flow Coefficient
Water curtain nozzle ZSTM DN15 R2 1/2 23L / min
DN20 R2 3/4 38L / min