Chromed Brass 5mm Glass Bulb DN20 Pendant/Upright/Sidewall Type Standard Response Fire Sprinkler Head for Fire Fighting

• Sprinkler Installation: Upright
• Sprinkler Head Type: Closed
• Alarm Valve Type: All
• Automatically Opened and Closed Repeatedly: Automatically Opened
• Open Fire Sprinkler System Type: All
• Closed Fire Sprinkler System: All
• Model NO.: T-ZSTZ
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: All
• Alarm Valve Diameter: All
• Nozzle Flow Coefficient: 115
• Deluge Valve Type: All
• Certificate: CCC
• Transport Package: Carton Box with Foam Protector Inside
• Specification: DN15/20
• Trademark: Longdu/OEM
• Origin: Cn
• HS Code: 8424901000
• Production Capacity: 100000000PCS/Year

Product Description

The glass bulb sprinkler head is an important component of a sprinkler system,  the mechanism is that the glass bulb is sensitive to heat, when the surroundings temperature reaches a certain point,   the glass bulb will break and activate the sprinkler to spray water for fire extinguishing.   There are 3 types of them categorized by spray and installaton type: pendant, upright and sidewalls.

 

The standard response glass bulb(5mm) fire sprinkler head is suitable for buidlings where the working temperature is not lower than 4ºC and not higher than 70ºC. such as hotels, shopping mall, restaurant, KTV, warehouse, hospital, factory, air port and underground parking lot etc.

Technical Parameters of Standard Response Sprinkler Heads

Our Advantages

1. Manufacturer direct supply with reasonable price.

2. Strict quality check before export.

3. Customized OEM order is accepted.

4. Technical support available.

5. Wide product range of foam sprinkler system and water sprinkler system,can almost offer an one stop purchasing service for customers.