Customization: | Available |
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Rated Working Pressure: | 0.7MPa |
Pressure Range: | 0.6~0.8MPa |
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Item | PQ4 | PQ8 |
Rated working pressure(MPa) | 0.7 | |
Pressure range(MPa) | 0.6~0.8 | |
Rated flow(L/s) | 4 | 8 |
Firing range(m) | ≥20 | ≥24 |
Flow coefficient | 91 | 181 |
25% Durable time(min) | ≥2 | |
Expansion ratio | ≥5 |