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⊙Pneumatic components for petroleum equipment
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⊙Air source treatment element series
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⊙Pressure control valve series
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⊙Manual control valve
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⊙Pneumatic control valve series
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⊙Electric control valve series
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⊙Flow control valve series
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⊙Shuttle valve series
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⊙Silencer
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⊙Quick exhaust valve
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⊙Hydraulic valve, hydraulic pump
Internal pilot operated pressure reducing valve PJXN-L65-L80
1. Features:
The PJXN pressure reducing valve mainly achieves the purpose of controlling the pressure of the main valve by adjusting the gas pressure of the pilot valve. It belongs to the internal pilot pressure reducing valve. A small pressure reducing valve controls a large pressure reducing valve. Compared with the pressure valve, the adjustment is labor-saving, the output pressure fluctuation is small, and it is widely used in the control system of large flow and high pressure.
2. Graphic symbols:
3. Model description:
4. Technical parameters:
Nominal diameter mm | 80 |
Maximum intake pressure MPa | 1.0 |
Regulating range MPa | 0.05~0.63 |
Pressure characteristics MPa | 0.02 |
Operating temperature °C | 5~60 |
5. Shape and installation dimensions:
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