Airtac GV Slow Start Valve GV30008NE
Category: Slow Start Valves | Brand: AirTAC | Series: GV
AirTAC GV Series Slow Start Valve GV30008NE Technical Details
- Model: GV30008NE
- Type: 3-position 5-way pilot-operated with slow start function
- Port size: PT3/8 (G3/8 ISO228/1 standard)
- Operating pressure: 0.2–1.0 MPa (29–145 PSI)
- Maximum flow rate: 850 L/min (ANR)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Response time: 50-200ms adjustable soft-start
- Weight: 800g ±5% (with accessories)
- Dimensions: 100mm(L) × 50mm(W) × 70mm(H)
- Seal materials: HNBR (Hydrogenated Nitrile) with fluorocarbon coating
- Temperature tolerance: -10℃ to 80℃ (14°F to 176°F)
- Power consumption: 2.5W (DC), 3.2VA (AC)
- Protection class: IP67 (dust/water resistant)
- Port thread depth: 12mm (minimum engagement)
- Cycle life: ≥5 million operations
Engineered for precision motion control, the GV30008NE features a unique two-stage actuation mechanism that gradually builds system pressure to prevent mechanical shock. Its brass-aluminum composite body withstands high vibration environments, while the integrated silencer reduces exhaust noise by 15dB(A). Requires 5μm filtered lubricated air (ISO8573-1 Class 3.4.2).
- Robotic arm end-effector pressure sequencing
- Elevator door safety control systems
- Plastic injection molding machine clamp units
- Automated test equipment (ATE) pneumatic circuits
- Food processing conveyor braking systems
Installation protocol:
Mount horizontally with exhaust ports downward. Use M5 mounting screws
with 0.8-1.2Nm torque. Allow 20mm clearance above for manual override access.
Perform 10-15 test cycles after installation.
Critical note:
Not compatible with phosphate ester-based lubricants. Minimum operating
pressure differential of 0.05MPa required for proper slow-start function.
Lubrication interval: 6 months or 2,000 operating hours.
| Property | Property Value |
|---|---|
| sku | GV30008NE |
| Pressure Gauge Code | Without attached table |
| Port Size | PT1/4 |
| Bracket Code | With Bracket |
| Coil Voltage | AC24V |
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.