Large Caliber IC Fore Leading Valve Endorsed by ISO 9001-2000,ISO9001:2000

The technical characteristics of the product:
  1. The valve is carefully designed using the fore-leading principle. Through the structure change, it avoids the phenomenon of water-hammer and vibration.  
  2. The work is stable. The smallest work pressure offset is 0.05 MPA.
  3. The valve used the inside and outside spurt models, is completely made from the anti-corrosive material (patent number ZL01278800).
  4. The valve is easily modified as the special valve with the functions of fore leading pressure enduring, pressure reducing, current volume controlling.  At the same time, it can be modified as the hand-moving valve by removing the electrical parts.
  5. The valve engine uses independently designed low power loss anti- disturbance electrical machinery, and the monolithic integrated circuit may automatically recognize the valve condition.It repeatedly starts the engine, guarantees the accurate control of the open and closure position of the valve (patent number ZL01275828.0).
The main parameters of the product
  1. Nominal pressure:  1.0MPA
  2. Pressure-resistance intensity: 2.0MPA1min
  3. Smallest pressure offset:  0.05MPA
  4. Life Span      DN40-DN100 ≥ 30000times, DN150-DN300 ≥ 10000times
  5. Responding Time:  (Valve open and closure time) <10S, electric machinery movement: < 5S
  6. Insulation resistance:  ≥ 20MΩ(15-35,moisture <85%)
  7. Sealing Property:   No Leakage
  8. Working Voltage:  3V±5V
  9. Working Current: ≤ 50mA

Current specification: