Main Products: Fire Sprinkler System ,Fire Alarm Valve ,Fire Cabinet ,Fire Hose Reel ,Fire Hydrant
water flow alarm switch
USD $5 - $10 /Set
Min.Order:100 Sets
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Fujian Minshan Fire-Fighting Co., Ltd.
Business Type: Manufacturer
Quanzhou Fujian ChinaMain Products: Fire Sprinkler System ,Fire Alarm Valve ,Fire Cabinet ,Fire Hose Reel ,Fire HydrantProduct Details
Water Flow Alarm Switch with ISO, CCC Certificates
1. Widely use in automatic fire extinguishing system;
2. Vairous types to choose;
3. Easy install and use.
4.50DN to 200DN are available
| Characteristics and Functions | |
| Model | ZSJA/S |
| Type | Water flow alarm switch |
| Material | Brass, Ductile Iron |
| Norminal diameter | DN50~DN200 |
| Norminal working pressure | 1.2Mpa |
| Time delay | 2 to 90s |
| Sensitivity | 15 to 37.5 L/min |
| Contacts capacity | AC220V/3A ,DC24V/1A |
| Seal test pressure | 2.4Mpa |
| Pressure | High Pressure water flow meter |
| Basic Parameters of Water Flow Detector | ||||
| Type | Saddle type | Flange type | Welded type | Thread type |
| Model | ZSJZ/A | ZSJZ/F | ZSJZ/H | ZSJZ/S |
| Norminal diameter | DN50, DN65, DN80, DN100, DN120, DN150, DN200 | |||
| Norminal working pressure | 1.2Mpa | |||
| Time delay | 2 to 90s | |||
| Sensitivity | 15 to 37.5 L/min | |||
| Contacts capacity | AC220V/3A ,DC24V/1A | |||
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Outstanding Service:
Fast feedback: we promise to reply your inquiry within 24hours
Positive cooperation with your esteemed company
Good suggestions to your choice if necessary with our own rich experience
OEM accepted
Your visited to factory welcomed!
Q: Are you a factory or trading company?
We are factory specialized on fire fighting equipment.
Q: Can I get a sample?
For certainly, please contact us for detail.
Q: What's the terms of the payment?
T/T, L/C, Western Union, MoneyGram, etc.
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