Airtac GV Series Soft Start Valve

Product Features

  • Soft start-up valve is used to input compressed air into pneumatic system slowly and has the effect of safety and protection.
  • Air supply is connected with the inlet port P. When the coil is energized, the 3/2 way valve opens. A small volume of air flows to output port A through an internal throttle valve which increases the pressure of the system gradually.
  • When the output pressure is equal the half of the input pressure, the Soft start-up valve completely opens and the flow rate and pressure increases to maximum.
  • When the coil is de-energized, port P closes and the outlet port A air is quickly exhausted through port R.
  • The pressure in the system falls to zero, which protects the whole system.
Last revised: September 19, 2023