Specifications
1.Professional manufacturer2.ISO and CCC certified
3.High productivity:30000sets/month
4.Saddle water flow switch indicator
Water Flow Indicator with ISO, CCC Certificates
1. Widely use in automatic fire extinguishing system;
2. Vairous types to choose;
3. Easy install and use.
4. 2"(50mm) to 8"(200mm) are available
| Characteristics and Functions | |
| Model | ZSJA/A |
| Type | Saddle Water Flow Indicator for Fire Fighting |
| 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 indicator for fire fighting |
| Basic Parameters of Water Flow Indicator | ||||
| 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 | |||
Images of Water Flow Indicator
Producing Progress of Our Company