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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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions 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: Guatemala, Moldova, Australia, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable products quality , increase customers' satisfaction and achieve win-win situation .
By Margaret from Roman - 2017.03.08 14:45
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Chloe from Iceland - 2018.02.12 14:52
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