Best quality Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering
Best quality Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering Detail:
Widely useed in automatic sprinkler system for fire protection on commercial, civil and municipal constructions. Such like, office, school, kitchen and warehouse; Work by temperature sensitive; Vairous types to choose; Easy install and use.
Characteristics and Functions | ||
Model | FESFR fire sprinkler | |
Material | Brass, chrome plating | |
Type | Upright/ Pendent/ Horizontal Sidewall | |
Norminal diameter(mm) | DN15 or DN20 | |
Connecting thread | R1/2″ or R3/4″ | |
Glass bulb color | Red | |
Temperature rating | 68°C | |
Flow Rate | 80±4 or 115±6 | |
Bulb | 3mm or 5mm | |
Response | quick response | |
Nozzle Rated Temp | Max Ambient Temp | Glass Ball Color |
57°C | 27°C | Orange |
68°C | 38°C | Red |
79°C | 49°C | Yellow |
93°C | 63°C | Green |
141°C | 111°C | Blue |
182°C | 152°C | Purple |
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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Best quality Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering , The product will supply to all over the world, such as: Qatar, Mauritius, Washington, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
By Lulu from Ottawa - 2018.02.04 14:13
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Daphne from Egypt - 2017.04.28 15:45
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