| Sprinkler Head Type: | Closed |
|---|---|
| Alarm Valve Type: | Wet Alarm Valve |
| Automatically Opened and Closed Repeatedly: | Can Automatically Opened and Closed |
| Closed Fire Sprinkler System: | Wet Fire Sprinkler System |
| Wet Alarm Valve Structure: | Seat Type |
| Alarm Valve Diameter: | 100-200mm |
| Customization: |
|---|
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Wet Alarm Valve
ZSFZ Wet alarm valve is the key component of automatic sprinkler system. It consist of valve body, delayer, water motor alarm and other components. It is used in places where fire can be extinguished by water.
Technical Parameters
| Specification | Nominal Diameter (mm) | Rate Working Pressure(MPa) | Strength Test (MPa) | Seal Test (MPa) | Friction Pesistance(MPa) | Response Time(s) |
| ZSFZ-100 | DN100 | 1.2 | 2.4 | 4.8 | <0.07 | <15 |
| ZSFZ-125 | DN125 | |||||
| ZSFZ-150 | DN150 | |||||
| ZSFZ-200 | DN200 |
Choosing us is the right decision!
1. Are you a factory or trading company?
We are a professional manufacturer. We warmly welcome clients from worldwide to visit our factory
and cooperate with us. We can offer OEM & ODM service.
2. Can you produce goods with special specification ?
Our company focuses on customized products.First of all, we need to know the specification in details, and then we need to check with our technology department. We will give customers satisfying reply as soon as possible.
3. How long is the delivery time?
30-45 days after the advance payment.
4. What's your advantage?
Independent R&D team,professional production and sales team,great production capacity sustainable supply.Use the best material and production process.Low defective rate.
5. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Suppliers with verified business licenses
Audited Supplier 
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