2. Featuring a single-rotation oil adjustment ring with linear flow distribution, allowing approximate oil delivery estimation through calibrated scale positioning;
3. Specially designed nozzle configuration generates negative pressure at the outlet, achieving minimal mist generation at low flow rates;
4. Supports non-stop oil replenishment with high-capacity reservoir;
5. Multiple cup material options (PC, metal, nylon) available for diverse environmental requirements;
6. Compatible with fixed bracket mounting solutions.
Category: Lubricators | Brand: Airtac | Series: GAL
AirTAC GAL400N15 Automatic Lubricator Specifications
- Model: GAL400N15
- Type: Pneumatic system automatic oil feeder
- Capacity: 400ml (visible oil reservoir)
- Connection port: 1/4" NPT (BSPP optional)
- Operating pressure: 0.2–1.0 MPa
- Oil output adjustment: 0.5–5.0 cc/m³ (air consumption)
- Applicable oil: ISOVG32 or equivalent turbine oil
- Temperature range: 5℃ to 60℃
- Body material: Transparent PC + PBT resin
- Weight: 680g ±5% (empty)
- Dimensions: 145mm(H) × 85mm(W) × 85mm(D)
- Orientation: Vertical installation required
High-visibility lubricator with micro-droplet control technology, featuring a bubble flow observation window and corrosion-resistant check valve. The dual-stage filtration system (40μm + 80μm mesh) prevents particulate contamination. Includes anti-drip design for inverted installation scenarios.
- Pneumatic cylinder maintenance in assembly lines
- Air tool lubrication systems
- Packaging machinery chain drives
- Textile machine pneumatic circuits
- Food processing air line lubrication (food-grade oil compatible)
| Property | Property Value |
|---|---|
| sku | GAL400N15 |
| Port Size | PT 1/2 |
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.



