natural gas pipeline control valvesSY-FM223

1/anti-corrosion motor 2/ISO9001:2008 3/High quality and competitive price 4/Ex certificate

SY-FM223

  Flow-rate range:0~6m3/h

  Working pressure:  0~20KPa

  Pressure loss:  ≤40Pa(6m3/h)

  Working voltage:   DC2.5~6V

  Working current: ≤80 mA(3.0V)

  External tightness:  No leakage (P=20KPa)

  Internal tightness: ≤120Pa (4KPa air-pressure ,1min)

  Continue working:≥ 10000times (no fault)

  Valve open time: ≤1000mS(5V)

  Valve close time:200mS±10mS;

  Temperature range: -10°C~+40°C

  Service life: 10years

  Max. Valve body resistance pressure: 80KPa

  Application meters:2.5/4m3/h domestic gas meter

natural gas pipeline control valvesSY-FM223