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VALVE has been printed with barcode, strenghten the traceability of products.
Tech-parameter:
| Flow-rate | 0-4m3/h |
| Working pressue | 0-20000Pa |
| Pressure loss | ≤50Pa(4m3/h) |
| Working voltage | DC 3.0-4.5V |
| Working current | ≤80mA(3.0V) |
| External tightness | No leakage(P=20KPa) |
| Internal tightness | ≤80Pa (Air-pressure 5000Pa, 3min) |
| Continue working | >10000times |
| Valve open time | ≤2S |
| Valve close time | ≤400mS |
| Temperature range | -10°c-40°c |
| Service life | 10 years |
| Max. Valve body resistance pressure | >80KPa |
| Application meters | DD, BT iron meters |
1.CSE has in the leading position in demostic market and has good reputation
The valve of FM416series products are developed by SAN YANG. . It is designed for prepaied gas meter
2.the advanced equipment was improted in workshop.
3.workers have accepted good training.
4.scientific managment system.
motor valve FM-415 motor