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From the Instrument Marketing Center website
Shanghai Instrument Seventh Factory
NegotiableUpdate on 12/13
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Overview
The QFY air pressure reducer from Shanghai Instrument Seventh Factory is one of the auxiliary units of the pneumatic unit combination instrument. It adjusts the air source from the air compressor to the required pressure value for stabilization, providing air source for various pneumatic instruments and other pneumatic equipment.
Product Details
Shanghai Instrument Seventh FactoryQFYAir pressure regulatorIt is one of the auxiliary units of the pneumatic unit combination instrument. It adjusts the air source from the air compressor to the required pressure value for stabilization, providing air source for various pneumatic instruments and other pneumatic equipment.
1、 Main technical parameters and performance
1.Product Enterprise Standard Code:Q/YXBM316
2.Main technical parameters and performance indicators(see table1)
table1
| project model | QFY-103 | QFY-203 | QFY-403 | QFY-603 |
| air supply pressure(MPa) | 0.3-0.7 | 0.4-0.7 | 0.5-1 | 0.7-1 |
| Maximum output pressure(MPa) | 0.16 | 0.25 | 0.4 | 0.6 |
| Maximum output flow ratem3/h | 3 | |||
| Pressure characteristics | ≤1.5% | |||
| flow characteristics | ≤7% | |||
| air consumptionL/h | 150 | 250 | 400 | 500 |
| weightkg | 0.50 | 0.51 | 0.53 | 0.55 |
3.Interface and environmental conditions (see table)2）
table2
| Connection thread size | M10×1 |
| ambient temperature | -25℃~55℃ |
| relative humidity | 5%~95% |
2、 Product Model Compilation Instructions
3、 External dimensions (unit:mm）
