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PY series semi-fixed foam extinguishing system (also called foam cart) is a kind of portable foam extinguishing equipment, which applies to fire for Class A, B and C water insoluble liquid. When using it, connect fire hose interface with fire hydrant interface.
| Type |
Rated Flow (L/s) |
Tank Capacity |
3% Spray Time (Min) |
6% Spray Time (Min) |
Working Pressure (MPa) |
| PY4-100 |
4 |
100 |
< 10 |
- |
0.7 |
| PY4-300 |
300 |
< 30 |
< 15 |
0.7 |
| PY4-500 |
500 |
< 40 |
< 20 |
0.7 |
| PY8-200 |
8 |
200 |
< 10 |
- |
0.7 |
| PY8-500 |
500 |
< 25 |
< 12.5 |
0.7 |
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