2. 360° rotary oil flow adjustment ring with linear flow gradient, allowing approximate oil output estimation through calibrated indexing;
3. In-line oil replenishment without interrupting airflow;
4. Specialized nozzle design generates negative pressure at outlet port, minimizing mist formation;
5. Quick-connect interface enables secure installation and maintenance efficiency;
6. Pressure regulation maintains stability with high repeatability accuracy;
7. High-efficiency removal of moisture and solid particulates;
8. Optional drainage configurations: manual, differential pressure-activated, or automatic discharge.
Category: Air Treatment Units | Brand: Airtac | Series: GC
AirTAC GC Series Triple Unit GC400C15F1K Technical Specifications
- Model: GC400C15F1K
- Type: Filter-Regulator-Lubricator (FRL) Combination Unit
- Port size: G1/4 (BSPP thread)
- Operating pressure range: 0.05–1.0 MPa
- Maximum flow rate: 4000 L/min (ANR)
- Filtration grade: 40μm (5μm optional with F2K variant)
- Adjustable pressure range: 0.05–0.85 MPa
- Oil drip rate: 10–60 drops/min (adjustable)
- Bowl material: Polycarbonate (PC) with metal guard
- Seal material: NBR (Nitrile rubber)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 1.65 kg (with metal bowl)
- Dimensions: 190mm(H) × 150mm(W) × 95mm(D)
- Pressure gauge: 50mm dial, glycerin-filled (1.5% accuracy)
- Drain type: Manual drain with anti-splash shield
Modular FRL unit combining 2nd-stage filtration, precision pressure regulation, and adjustable lubrication. Features a visible oil level window and ergonomic pressure adjustment knob. The corrosion-resistant aluminum alloy body withstands humid environments, while the transparent bowl allows quick contamination checks. Requires upstream 5μm pre-filter for optimal performance.
- Pneumatic production lines in automotive assembly
- Packaging machinery air preparation systems
- CNC machine tool pneumatic circuits
- Food processing equipment (using food-grade lubricant)
- Semiconductor manufacturing cleanrooms
| Property | Property Value |
|---|---|
| sku | GC400C15F1K |
| 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.



