2018 Latest Design Rigid Flange Coupling - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering
2018 Latest Design Rigid Flange Coupling - 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 |
Product detail pictures:
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Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of 2018 Latest Design Rigid Flange Coupling - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering , The product will supply to all over the world, such as: Rome, Las Vegas, Mombasa, Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.
By Genevieve from Malaysia - 2017.09.29 11:19
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Odelette from Houston - 2017.11.11 11:41
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