Jinyuan Technology Development Co., Ltd.
PRODUCTS
UL ESFR K17 Fire Sprinkler Head
It is a sprinkler specifically designed to protect high-stack warehouses. Its design concept is not to "control" the fire, but to "directly suppress" and "quickly extinguish" highly challenging fires.
| Sprinkler Material : | Brass |
| Sprinkler Installation : | Pendent,Uright |
| Thread Size : | 3/4 Inch NPT |
| Temperature : | 74℃ 100℃ |
| Glass Bulb Color : | None |
| Surface Finishing : | Natural Brass |
| MOQ : | 1000 Pieces |
| Delivery Time : | 15~45 Days |
Email:Jony@jyfire.com.cn
Categories
RELATED PRODUCTS
Details Description
Traditional sprinklers control the spread of fire by wetting the fuel around the fire source, waiting for the fire brigade to finally extinguish it.
The ESFR nozzle generates a large number of large, high-momentum water droplets, which can directly penetrate the upward airflow produced by the fire and reach the surface of the burning object for cooling and extinguishing.
It is a type of pendent sprinkler (hangs down from the pipe) specifically engineered to provide both early suppression and high-volume water discharge to control challenging, high-challenge fires in warehouses and other high-storage occupancies.
The core philosophy of an ESFR sprinkler is suppression, not just control. Its goal is to put out a fire completely, and do it early, before it can grow to a size that would overwhelm a conventional sprinkler system.
Features
• Rapid response: In the early stage of a fire, the rapid response element of the ESFR sprinkler head acts promptly.
• Powerful jet: When the nozzle is turned on, it sprays out a large flow and high momentum water column through a large hole diameter and a special splash pan.
• Penetrating the fire column: High-momentum water droplets, like "bullets", ignore the obstruction of the ascending fire plume and directly penetrate through.
• Direct hit on the fire source: Water droplets precisely strike the surface of burning goods.
• Instantaneous suppression: A large amount of water rapidly cools the burning object, and the large amount of steam generated instantly can also suffocate the flame, thus quickly extinguishing the fire in an extremely short time.
Product Parameter
| Model | TY7226 |
| Installation Type | Pendent,Uright |
| Max.Working Pressure | 175 psi（12 Bar） |
| K Factor | K16.8 |
| Pipe Tread Connection | 3/4 Inch NPT |
| Temperature Range | 165℉(74℃) 212℉（100℃） |
FAQ
Q：What’s the MOQ for ul fire sprinkler?
A：For standard sizes, our MOQ is usually 1000 pieces. For large sizes or special requirements, the MOQ can be one unit. We are always willing to provide customers with flexible solutions.
Q：What is your payment terms?
A：Payment supports T/T, L/C, etc. We also support payment via wechat or Alipay.
Q：What is the delivery time?
A：The production usually takes 15 to 30 days. For large or special orders, it may take 60 days or longer. We will provide you with an accurate production plan after placing your order.
Act now—stop fire risks at the source!
JINYUAN TECHNOLOGY DEVELOPMENT CO.,LTD
Tel.：86-18159244550 Mobil:18159244550
EMAIL:Jony@jyfire.com.cn
ADD:CHENGGONG TECHNOLOGY ZONE PHASE 3,XIMEI TOWN,NAN'AN QUANZHOU CITY
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CONTACT US
Whatsapp: +8618159244550
Email: jony@jyfire.com.cn
Phone: +86 -18159244550
Address: Ximei Chenggong Science and Technology Development Zone, Nan'an, Fujian
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