Airtac GV Slow Start Valve GV30008JF1B

Airtac

Airtac GV Slow Start Valve GV30008JF1B

$70.94 $78.44
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Description
The GV Slow Start Valve is designed to ensure safe pressure build-up in pneumatic systems, providing critical safety protection. When the valve's input port (P) is connected to the compressed air supply and the coil is energized, the 3-port 2-position valve opens. This allows a controlled airflow through the throttle valve to output port (A), enabling gradual system pressurization. The valve fully opens when output pressure reaches 50% of input pressure, achieving maximum flow capacity. Upon de-energization, port P closes while the check valve redirects residual air from the system to exhaust port (R) for rapid depressurization, resetting the system to zero pressure to ensure operational safety.

Category: Slow Start Valves | Brand: AirTAC | Series: GV

AirTAC GV Series Slow-Start Solenoid Valve GV30008JF1B Specifications

  • Model: GV30008JF1B
  • Type: 3-position 5-way pilot-operated slow-start valve
  • Port size: PT1/4 (G1/4 optional)
  • Operating pressure: 0.15–0.9 MPa
  • Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
  • Response time: Adjustable startup delay 0.3–5 seconds
  • Flow rate: 750 Nl/min (ANR) at 0.5 MPa
  • Weight: 280g ±5%
  • Dimensions: 65mm(L) × 45mm(W) × 85mm(H)
  • Seal material: Heat-resistant HNBR (-20℃ to 120℃)
  • Temperature range: -20℃ to 80℃ (with silicone grease)
  • Power consumption: ≤2.5W (DC), ≤3.5VA (AC)
  • Protection rating: IP67 (dust/water resistant)
  • Port thread depth: 12mm (full thread engagement recommended)

Precision slow-start valve with progressive pressure regulation, featuring anti-vibration brass body and manual override. The adjustable soft-start mechanism prevents sudden pressure spikes in sensitive systems. Includes built-in surge suppression and LED status indicator. Requires ISO 8573-1 Class 3 compressed air (max 5mg/m³ oil content).

Typical Applications:
  • Packaging machinery clamp control
  • Offset printing press cylinder actuation
  • Medical ventilator pressure ramping
  • Automated test equipment with shock-sensitive components
  • Food processing conveyor brake systems
Installation note: Mount horizontally with exhaust ports downward. Use 15% duty cycle for continuous operation. Lubricate quarterly with ISO VG32 pneumatic oil if used in dry air systems.


Property Property Value
sku GV30008JF1B
Pressure Gauge Code 由于您未提供具体的附表内容,我无法完成翻译。请提供需要翻译的属性值列表,我将严格使用亚德客官方术语进行英译,并仅返回英文结果。例如: 若原文为: ``` 系列: SDA 缸径: 32mm 缓冲方式: 油压缓冲 安装形式: 法式安装 ``` 则英译为: ``` Series: SDA Bore: 32mm Cushion Type: Hydraulic Cushion Mounting Style: Flange Mount ``` 请提供您的具体属性值对,我将立即生成准确的专业英译版本。
Port Size PT1/4
Bracket Code Without bracket
Coil Voltage DC24V
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