Esfr Fire Fighting Sprinkler Head Fire Sprinkler Price
Fire Sprinkler is an important part of wet-type auto spraying system. It is usually installed inside the building and structureswith light fire danger, medium fire danger and heavy fire danger, such as workshop, warehouse, hotel, shop, recreationalplace, hospital, cinema, office building and garage.......
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Product Description
with light fire danger, medium fire danger and heavy fire danger, such as workshop, warehouse, hotel, shop, recreational
place, hospital, cinema, office building and garage.
The sprinkler is composed of sprinkler frame, sealant and glass bulb. It is to be installed in the protective district via ductwork
, acting as a fire detector and auto sprayer. In case of fire inside the protective district, the atmosphere temperature rises up
and the liquid inside the glass bulb expands after being heated and explodes after reaching the operating temperature of the
glass ball. The sealant drops and the sprinkler sprays to the protective district for fire extinguishments subject to the preset shape
of spraying.
| Type | Material | Nominal Diameter(mm) | Factor K | Glass Bulb Diameter (mm) | Installation Method |
| Ordinary | Brass | DN15 | 5.6(80) | ø3, ø5 | Upright or Pendant |
| Zinc | DN20 | 8(115) | ø3, ø5 | ||
| Pendant | Brass | DN15 | 5.6(80) | ø3, ø5 | Pendant |
| Zinc | DN20 | 8(115) | ø3, ø5 | ||
| Upright | Brass | DN15 | 5.6(80) | ø3, ø5 | Upright |
| Zinc | DN20 | 8(115) | ø3, ø5 | ||
| Sidewall | Brass | DN15 | 5.6(80) | ø3, ø5 | Sidewall Horizontal |
| Zinc | DN20 | 8(115) | ø3, ø5 | ||
| Concealed | Brass | DN15 | 5.6(80) | ø3, ø5 | Pendant |
| Zinc | DN20 | 8(115) | ø3, ø5 | ||
| Rated Operation Temperature | Max. Environment Temperature | Color of Glass Bulb | |||
| 57ºC | 27ºC | Orange | |||
| 68ºC | 38ºC | Red | |||
| 79ºC | 49ºC | Yellow | |||
| 93ºC | 63ºC | Green | |||
Payment & Shipping
Packaging Details: Pack by carton or bag according to customer's requirement
Delivery Detail: Within 30 days after advance payment
Payment: L/C, T/T, Cash, Alipay, Paypal, TA, Western Union, etc
My company provide technical support for who use our produces or installation personnel. In the procurement,
installation, use and maintenance process for technical service, please contact with technical department of our
company. Our technical staff will immediately provide related technical support telegraph.
Q: Are you trading company or manufacturer ?
A: Yes.Since 1991, we have been experienced in offering total fire solutions for 25 years.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
