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ProductsThe manufacturer provides supporting services and offers you a one-stop procurement platform for fire accessories and products
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About usAn industrial and trade fire company integrating the development, production, sales, and service of fire accessories.
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K5.6 Quick Response Concealed Fire Sprinkler
•Material :luminum alloy/ titanium alloy/ stainless steel
•Size :In conventional environments, the body length of the K5.6 Quick Response Concealed Fire Sprinkler ranges from 0.4–0.8 inches (10.16–20.32 mm), with the decorative cover diameter measuring 1.2–1.8 inches (30.48–45.72 mm). For high-temperature or high-value scenarios, the body is slightly longer (0.8–1.2 inches / 20.32–30.48 mm), and the decorative cover is slightly larger (1.5–2.0 inches / 38.1–50.8 mm).
•Nominal Pressure :5–18 bar（72.5–261 psi）
•Operating Temp:-20°Cto +60°C
• K-Flow：K5.6
•OEM Service：Accepted
•Delivery Terms：FOB, CFR, CIF, EXW
•Payment Mode：T/T, L/C, PayPal, Western Union
Product category:
Product Details
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Description
Quick response concealed pendent fire sprinkler incorporates a cover plate to conceal operational parts for aesthetic consideration. The hidden design of the quick response concealed spray system provides a good balance between aesthetics and functionality When exposed to specific temperature of fire, cover plate falls away and deflector is released to work similar as recessed sprinkler.
KEY WORDS： Concealed fire sprinkler，Pendent fire sprinkler ，Concealed sprinkler head，k5.6 concealed sprinkler，glass bulb sprinkler，quick sprinkler head，Fire sprinkler ul，China, manufacturers, suppliers, wholesale, factory
Other Classified Products：fire hose series，fire hydrant valve，fire valve series，fire hose reel cabinet，fire hose nozzle series，fire coupling，fire water monitor
K5.6 Available Specification
Note
• The concealed sprinkler head is used in light hazard and ordinary hazard occupancies.
• The cover assembly provides adjustment up to 1/2″.
• For high pressure type (working pressure 300 psi), it is only UL listed, not FM approved.
Feature
The K5.6 Quick Response Concealed Fire Sprinkler is an ultra-high-performance concealed fire protection device tailored for high-risk, high-value facilities, with core features centered on rapid fire response, ultra-fine atomization, and seamless aesthetic integration. Below are its key characteristics:
1.Ultra-Fast Response Performance: Industry-leading RTI (Response Time Index) value enables fire detection in milliseconds.
2.Ultra-Fine Atomization: Precise coverage minimizes water damage.
3.Concealed Design: Zero-gap integration with the ceiling for ultimate aesthetic harmony.
4.Materials & Durability: Lightweight construction combined with high corrosion resistance adapts to harsh environments.
5.Installation & Maintenance: Precision fitting ensures efficient operation and upkeep.
Product Parameter
| Material : | luminum alloy/ titanium alloy/ stainless steel |
| Size : | In conventional environments, the body length of the K5.6 Quick Response Concealed Fire Sprinkler ranges from 0.4–0.8 inches (10.16–20.32 mm), with the decorative cover diameter measuring 1.2–1.8 inches (30.48–45.72 mm). For high-temperature or high-value scenarios, the body is slightly longer (0.8–1.2 inches / 20.32–30.48 mm), and the decorative cover is slightly larger (1.5–2.0 inches / 38.1–50.8 mm). |
| Nominal Pressure : | 5–18 bar（72.5–261 psi） |
| Channel Design : | Full Port Straight Through Type |
| Working Media : | water |
| Operating Temp : | -20°Cto +60°C |
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FAQ
Q: Can you accept sample order?
A: Yes, we accept samples with little and reasonablecharge.But need customer pay sample fees and transportfees firest.
Q: What is your payment terms?
A: Payment supports T/T, L/C, etc.
Q: How can l get my order?
A: We will send you the goods by UPS,DHL,Fedex,OverseaShipment or other forwarder, all with tracking number.
Q: Why choose us?
A; With over 10 years of experience in the fire protectionindustry, our company has professional technical personne!and many well-known partners in the domestic market. Weoffer favorable prices and guarantee quality, having passedmultiple certifications!
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We serve customers for over 10 years — so we’ve got the knowledge and industry experience to help you get it right.Professional technical support, intimate service experience We have a professional technical support team, at any time to provide you with product consultation, installation guidance and after-sales service.
Let the professionals at Sheng Feng Fire help you select the products that meet your exact needs.
Welcome to inqury us！
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ADDRESS
Lidong Industrial Zone, Meilin Street, Nan'an, Quanzhou City.
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we mainly have: water system accessories, stainless steel fire boxes and foam fire hydrant box accessories, valve accessories, intelligent above-ground hydrants and intelligent end-of-line test devices and automatic fire cannons, as well as accessories and fire equipment and valve product OEM processing.