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Soft Start Valves

Shop for the GV series of soft start/dump valves by Airtac. This 3/2 way solenoid valve is compatible with the following air filter/regulator/lubricator units: GC200, GC300 and GC400. Port sizes available range from 1/8″ up to 1/2″. Choose from AC220V, DC24V, AC110V, AC24V and DC12V solenoid coils. An additional mounting bracket is needed when used with an FRL unit.

Mounting Brackets

Soft start-up valve is used to input compressed air into pneumatic system slowly and has the effect of safety and protection. Air intake is connected with input P of Soft start-up valve. If coil is energized, the 3/2 way valve opens. At this time, air comes to output A through throttle valve, which increases the pressure of the system gradually; when the output pressure is equal to half of the input pressure, soft start-up valve completely opens and the flow reaches the highest value. When the coil is de-energized, air intake P closes, the air returns to R orifice through reflux valve and is quickly exhausted. The pressure of the system falls to zero, which protects the whole system.

Showing 1–12 of 2520 results

  • Airtac GV: GC200 FRL Series

    Airtac GV: GC200 FRL Series (720)

    Shop for the GV200 series of soft start/dump valves by Airtac. These 3/2 way solenoid valves are compatible with GC200 air filter/regulator/lubricator units. Available with either 1/8" or 1/4" port sizes. Choose from AC220V, DC24V, AC110V, AC24V and DC12V solenoid coils. An additional mounting bracket is needed when used with an FRL unit.Mounting Brackets Soft start-up valve is used to input compressed air into pneumatic system slowly and has the effect of safety and protection. Air intake is connected with input P of Soft start-up valve. If coil is energized, the 3/2 way valve opens. At this time, air comes to output A through throttle valve, which increases the pressure of the system gradually; when the output pressure is equal to half of the input pressure, soft start-up valve completely opens and the flow reaches the highest value. When the coil is de-energized, air intake P closes, the air returns to R orifice through reflux valve and is quickly exhausted. The pressure of the system falls to zero, which protects the whole system.
  • Airtac GV: GC300 FRL Series

    Airtac GV: GC300 FRL Series (1080)

    Shop for the GV300 series of soft start/dump valves by Airtac. These 3/2 way solenoid valves are compatible with GC300 air filter/regulator/lubricator units. Available with either 1/4", 3/8", or 1/2" port sizes. Choose from AC220V, DC24V, AC110V, AC24V and DC12V solenoid coils. An additional mounting bracket is needed when used with an FRL unit.Mounting Brackets Soft start-up valve is used to input compressed air into pneumatic system slowly and has the effect of safety and protection. Air intake is connected with input P of Soft start-up valve. If coil is energized, the 3/2 way valve opens. At this time, air comes to output A through throttle valve, which increases the pressure of the system gradually; when the output pressure is equal to half of the input pressure, soft start-up valve completely opens and the flow reaches the highest value. When the coil is de-energized, air intake P closes, the air returns to R orifice through reflux valve and is quickly exhausted. The pressure of the system falls to zero, which protects the whole system.
  • Airtac GV: GC400 FRL Series

    Airtac GV: GC400 FRL Series (720)

    Shop for the GV400 series of soft start/dump valves by Airtac. These 3/2 way solenoid valves are compatible with GC400 air filter/regulator/lubricator units. Available with either 3/8" or 1/2" port sizes. Choose from AC220V, DC24V, AC110V, AC24V and DC12V solenoid coils. An additional mounting bracket is needed when used with an FRL unit.Mounting Brackets Soft start-up valve is used to input compressed air into pneumatic system slowly and has the effect of safety and protection. Air intake is connected with input P of Soft start-up valve. If coil is energized, the 3/2 way valve opens. At this time, air comes to output A through throttle valve, which increases the pressure of the system gradually; when the output pressure is equal to half of the input pressure, soft start-up valve completely opens and the flow reaches the highest value. When the coil is de-energized, air intake P closes, the air returns to R orifice through reflux valve and is quickly exhausted. The pressure of the system falls to zero, which protects the whole system.
  • Airtac GV: Soft Start Air Valve – GV20006C1A

    Airtac GV: Soft Start Air Valve – GV20006C1A

    $44.38

    1/8″ PT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC220V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1AG

    Airtac GV: Soft Start Air Valve – GV20006C1AG

    $44.38

    1/8″ G port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC220V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1AT

    Airtac GV: Soft Start Air Valve – GV20006C1AT

    $44.38

    1/8″ NPT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC220V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1B

    Airtac GV: Soft Start Air Valve – GV20006C1B

    $44.38

    1/8″ PT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, DC24V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1BG

    Airtac GV: Soft Start Air Valve – GV20006C1BG

    $44.38

    1/8″ G port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, DC24V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1BT

    Airtac GV: Soft Start Air Valve – GV20006C1BT

    $44.38

    1/8″ NPT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, DC24V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1C

    Airtac GV: Soft Start Air Valve – GV20006C1C

    $44.38

    1/8″ PT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC110V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1CG

    Airtac GV: Soft Start Air Valve – GV20006C1CG

    $44.38

    1/8″ G port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC110V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1CT

    Airtac GV: Soft Start Air Valve – GV20006C1CT

    $44.38

    1/8″ NPT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC110V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1D

    Airtac GV: Soft Start Air Valve – GV20006C1D

    $44.38

    1/8″ PT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC24V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1DG

    Airtac GV: Soft Start Air Valve – GV20006C1DG

    $44.38

    1/8″ G port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC24V, terminal entry


  • Airtac GV: Soft Start Air Valve – GV20006C1DT

    Airtac GV: Soft Start Air Valve – GV20006C1DT

    $44.38

    1/8″ NPT port, soft-start valve for GC200-06 FRL series, with brackets, circular pressure gauge, MPa scale, AC24V, terminal entry