Groove Type Alarm Valve
SANJING FIRE Groove Type Alarm Valve is designed to detect and extinguish fires quickly and effectively, providing an extra layer of safety for buildings and their occupants.
Fujian Haijing Fire Fighting Equipment Co., Ltd. is one of the leading manufacturers and suppliers of groove type alarm valve in China, also supports customized service. Please feel free to wholesale cheap groove type alarm valve from our factory.
SANJING FIRE Groove Type Alarm Valve is designed to detect and extinguish fires quickly and effectively, providing an extra layer of safety for buildings and their occupants.
This technology utilizes a special groove design that allows for precise water distribution and optimized performance. The valve is triggered by a fire alarm, and water flows through the sprinkler system to put out the fire.
The Groove Type Alarm Valve is easy to install, reliable, and durable, making it a trusted choice for building owners and fire safety professionals.
Parameter
|
Material |
Ductile Cast Iron Body, Brass Seat |
|
Nominal Diameter |
80-250mm/3inch-10inch |
|
Rated Working Pressure |
1.6mpa |
|
Sealed Test |
3.2mpa |
|
Strength Test |
6.4mpa |
|
Alarm Flow (L/Min) |
15 |
|
Retard Alarm Time (S) |
5~90 |
|
Friction Resistance |
≤0.035mpa |
|
Structure |
Waterpower Check Valve |
|
Surface Finishing |
Painting Red |
|
Use Range |
Fire Sprinkler System |
|
Size |
DN80 |
DN100 |
DN125 |
DN150 |
DN200 |
DN250 |
|
Height of Alarm Valve (mm) |
248 |
252 |
265 |
355 |
425 |
|
|
Outside Diameter of Flange (mm) |
200 |
220 |
250 |
285 |
340 |
405 |
|
Diameter Between Opposite Flange Holes (mm) |
160 |
180 |
210 |
240 |
295 |
355 |
|
Diameter of Flange Holes (mm) |
18 |
22 |
26 |
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|
Quantity of Screw Hole |
8 |
12 |
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Q&A
Q: Which payment form you can accept?
A: T/T, Western Union, PayPal etc. We accept any convenient and swift payment term.
Q: Which certificate do you have?
A: CE, FDA and ISO13485.
Q: Do you have the test and audit service?
A: Yes, we can assist to get the designated test report for product and the designated factory audit report.
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