Instrument balance valve
Instrument balance valve
Specifications Model: QF-05
Nominal pressure: 32MPa
Pipe diameter: Φ14
Suitable temperature: -20 ~ 240 ℃
Nominal pressure: 32MPa
Pipe diameter: Φ14
Suitable temperature: -20 ~ 240 ℃
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Features and uses
QF-05-type instrument balance valve and differential pressure transmitter supporting the application, QF-05-type instrument balance valve role is to differential pressure transmitter positive and negative measuring room with the pressure point on or off, or positive , Negative measuring room off or on. Connection using pipe welding.
Technical parameters and materials
| No. No. | Nominal pressure PN | Nominal diameter DN (mm) | Applicable temperature (℃) | Body material |
| 1 | 20MPa | 5 | -20 ~ 440 | 35 # |
| 2 | -70 ~ 240 | 1Cr18Ni9Ti | ||
| 3 | 40MPa | -20 ~ 440 | 35 # | |
| 4 | -70 ~ 240 | 1Cr18Ni9Ti |
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Record number: No. 18000630-1 Lu ICP
