Dry Fire Sprinklers For Freezing And Cold Storage Applications
CA-FIRE Dry Fire Sprinklers are designed to provide reliable fire protection in areas exposed to freezing temperatures. By keeping water outside the sprinkler barrel until activation, they prevent pipe damage caused by ice formation. Ideal for cold storage warehouses, freezers, loading docks, parking structures, and exterior canopies, these sprinklers ensure dependable performance, reduced maintenance costs, and compliance with fire protection requirements in cold environments.
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of dry fire sprinklers for freezing and cold storage applications in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
Products Description
Dry Fire Sprinklers
CA-FIRE Dry Fire Sprinklers are specifically designed for installation in areas exposed to freezing temperatures where water-filled sprinkler piping could be damaged by ice formation. The sprinkler's waterway is sealed by an internal inlet seal, preventing water from entering the barrel until activation.
Available in Standard Dry Sprinkler, Concealed Dry Sprinkler, and ESFR Dry Sprinkler configurations, these sprinklers provide reliable fire protection for cold storage facilities, refrigerated warehouses, loading docks, parking garages, freezers, and unheated buildings.
Types of Dry Fire Sprinklers
Standard Dry Sprinkler
Concealed Dry Sprinkler
ESFR Dry Sprinkler
Common Applications
Cold Storage Warehouses
Protect refrigerated and frozen storage areas while preventing water freezing inside the sprinkler assembly.
Loading Docks
Ideal for partially exposed loading bays subject to outdoor temperatures.
Freezers
Maintain fire protection performance in sub-zero environments.
Parking Structures
Protect open-sided parking garages in cold climates.
Building Canopies
Suitable for exterior overhangs and entrance canopies.
Food Processing Facilities
Provide reliable fire protection in temperature-controlled production areas.
Why Dry Sprinklers Are Required in Freezing Areas
Prevent Pipe and Sprinkler Damage
Eliminate Freezing Risks
Improve Reliability and Reduce Maintenance
Dry Sprinkler vs Wet Sprinkler
| Feature | Dry Sprinkler | Wet Sprinkler |
|---|---|---|
| Freeze Protection | Yes | No |
| Water Inside Barrel | No | Yes |
| Suitable Below 4°C | Yes | No |
| Installation Cost | Higher | Lower |
| Cold Storage Use | Excellent | Not Recommended |
| Response Time | Slightly Longer | Faster |
Frequently asked questions
Q: What is the purpose of a dry sprinkler?
A: A dry sprinkler prevents water from freezing inside sprinkler components installed in cold environments.
Q: Where should dry sprinklers be used?
A: They are typically used in freezers, cold storage facilities, loading docks, and unheated spaces.
Q: What is the difference between concealed and standard dry sprinklers?
A: Concealed dry sprinklers include a cover plate that hides the sprinkler assembly for improved aesthetics.
Q: What does ESFR mean?
A: ESFR stands for Early Suppression Fast Response, a sprinkler technology designed to rapidly suppress high-challenge storage fires.
Q: Can dry sprinklers be used outdoors?
A: Yes. The unit operates from -10°C to +50°C with IP54 protection and supports use in humid environments.
Our address
NO.8, YUANFENG ROAD, MEIYUAN VILLAGE, KANGMEI TOWN, NANAN CITY, QUANZHOU CITY, FUJIAN CHINA
+86 18160950625
miki@ca-fire.com
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