Airtac GV Slow Start Valve GV20008JC1B
Category: Slow Start Valves | Brand: AirTAC | Series: GV
AirTAC GV Slow Start Valve GV20008JC1B Technical Specifications
- Model: GV20008JC1B
- Type: 5/3-way normally closed with slow-start function
- Port size: G1/8 (ISO228 standard)
- Operating pressure: 0.05–1.0 MPa
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 1200 L/min (ANR) at 0.5 MPa
- Response time: 30ms (activation), 50ms (deactivation with slow exhaust)
- Weight: 680g ±5%
- Dimensions: 72mm(L) × 45mm(W) × 105mm(H)
- Body material: Die-cast aluminum alloy (anodized surface)
- Seal material: Heat-resistant HNBR rubber
- Temperature range: -10℃ to 80℃ (with intermittent operation up to 100℃)
- Power consumption: 2.2W (DC24V), 3.5VA (AC220V)
- Protection rating: IP67 (dustproof and waterproof)
- Compliance: RoHS 2.0, CE, ISO 14001
Precision slow-start valve featuring three-position control (pressure/vent/exhaust) with adjustable activation ramp (0.3-3 sec). The progressive flow control prevents mechanical shock in sensitive systems. Integrated surge suppression chamber reduces water hammer effect by 60% compared to standard valves.
- Automated assembly line actuator synchronization
- Elevator door safety control systems
- Semiconductor wafer handling robotics
- Hydraulic press pre-fill valve sequencing
- Cleanroom automation with anti-vibration requirements
Installation guidelines:
Maintain horizontal mounting position (±15° tolerance). Use ISO 8573-1 Class 3
compressed air. For optimal slow-start performance, install flow control valve
(FCV-04 series recommended) upstream. Replace seals every 500,000 cycles in
high-humidity environments.
| Property | Property Value |
|---|---|
| sku | GV20008JC1B |
| 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 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.