Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering
Wholesale Brass 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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In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering , The product will supply to all over the world, such as: Romania, Lyon, Algeria, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!
By Bruno Cabrera from Macedonia - 2017.11.12 12:31
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Tina from Rome - 2017.08.18 11:04
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