Airtac GV Slow Start Valve GV20006NB
Category: Slow Start Valves | Brand: AirTAC | Series: GV
AirTAC GV Series Slow-start Valve GV20006NB Technical Details
- Model: GV20006NB
- Type: 5/3-way closed center (slow-start type)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.1–0.8 MPa
- Effective flow rate: 1200 L/min (ANR)
- Response time: ≤50ms (with adjustable start-up delay)
- Voltage options: DC12V, DC24V, AC110V/50-60Hz, AC220V/50-60Hz
- Coil insulation class: Class F (155℃)
- Weight: 320g ±5% (with coil)
- Dimensions: 68mm(L) × 42mm(W) × 72mm(H)
- Seal material: Heat-resistant HNBR rubber
- Temperature range: -10℃ to 80℃ (non-freezing)
- Power consumption: ≤2.8W (DC) / ≤3.5VA (AC)
- Protection rating: IP67 (dust/water resistant)
- Port thread depth: 10mm (minimum engagement)
Precision slow-start valve featuring progressive airflow regulation for shock-free system activation. Incorporates a pilot-assisted spool mechanism with copper-aluminum composite body for enhanced heat dissipation. Includes manual override and LED status indicator. Requires ISO 8573-1:2010 Class 3.4.2 compressed air (max 5μm particles, 0.1mg/m³ oil content).
- Injection molding machine clamp control
- Automated assembly line actuator sequencing
- Elevator door safety mechanisms
- Textile machinery tension control systems
- Semiconductor handling equipment
Installation guidelines:
Mount horizontally with arrow aligned to flow direction.
Use 3Nm torque for port connections. Allow 15mm clearance
above valve for manual override operation. Perform weekly
exhaust port blow-down in high humidity environments.
| Property | Property Value |
|---|---|
| sku | GV20006NB |
| Pressure Gauge Code | Without attached table |
| Port Size | PT1/8 |
| Bracket Code | With 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.