Airtac GV Slow Start Valve GV20006JNB
Category: Slow Start Valves | Brand: AirTAC | Series: GV
AirTAC GV Series Slow-Start Valve GV20006JNB Technical Details
- Model: GV20006JNB (GV2000 series)
- Function: 5/3-way closed center, slow-start pneumatic valve
- Port configuration: 5 ports (P, A, B, EA, EB) / 3 positions
- Port size: G1/4 (BSPP thread standard)
- Operating pressure: 0.05–1.0 MPa (7-145 PSI)
- Cv value: 1.6 (flow coefficient at 0.5 MPa)
- Voltage variants: DC12V (±10%), DC24V (±10%)
- Coil power: 1.6W (standard), Class F insulation
- Response time: 30ms (ON)/25ms (OFF) typical
- Weight: 480g ±3% (including coil)
- Dimensions: 58mm(W) × 45mm(H) × 128mm(L)
- Seal material: HNBR (Hydrogenated Nitrile) for enhanced oil resistance
- Ambient temperature: -5℃ to 60℃ (no freeze)
- Protection class: IP67 (dust/water resistant)
- Manual override: Optional paddle-type actuator
Precision-engineered slow-start valve with progressive flow control, featuring soft-start functionality to prevent mechanical shock in pneumatic systems. The three-position design allows intermediate circuit holding, while the dual exhaust ports (EA/EB) enable customized exhaust speed adjustment. Constructed with anodized aluminum body and brass fittings for chemical resistance.
- Clamping force control in injection molding machines
- Precision positioning systems for semiconductor handling robots
- Speed-sensitive assembly line actuators
- Packaging machinery with fragile product handling
- Test bench pressure profiling systems
Installation guidelines:
Mount horizontally with ports facing downward to prevent debris accumulation.
Use 5μm filtration for compressed air. For optimal slow-start performance,
adjust the built-in flow control screw (2.5mm hex key required) with ¼ turn
increments while monitoring actuator response.
| Property | Property Value |
|---|---|
| sku | GV20006JNB |
| Pressure Gauge Code | Without attached table |
| Port Size | PT1/8 |
| 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.