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 Trio Unit GC400C15AF1WK Specifications
- Model: GC400C15AF1WK
- Type: Filter-Regulator-Lubricator (FRL) Combination Unit
- Port size: PT 1/2 (G1/2 optional)
- Maximum operating pressure: 1.0 MPa
- Flow capacity: 4000 L/min (ANR)
- Filtration grade: 40 μm (replaceable sintered bronze element)
- Pressure regulation range: 0.05–0.85 MPa
- Oil cup capacity: 150 cc (transparent polycarbonate)
- Body material: Aluminum alloy with hard anodized finish
- Seal material: NBR (Nitrile rubber)
- Temperature range: -5℃ to 60℃
- Weight: 2.8 kg (with oil)
- Dimensions: 220mm(L) × 160mm(W) × 200mm(H)
- Drain type: Manual float-operated drain
- Pressure gauge: 63mm dial, 0-1.6 MPa range
Industrial-grade FRL unit combining particulate filtration, precision pressure regulation, and adjustable air lubrication. Features a corrosion-resistant aluminum body with impact-resistant polycarbonate bowl. The integrated bypass valve maintains airflow during filter maintenance. Designed for ISO 8573-1:2010 Class 4 compressed air treatment.
- Pneumatic production line main air preparation
- CNC machine tool pneumatic systems
- Automated assembly equipment
- Industrial robot end-effector control
- Packaging machinery air supply
- Use ISO VG32 or equivalent turbine oil
- Adjust drip rate: 1 drop/5-10 cycles
- Refill oil when level drops below 1/3 capacity
| Property | Property Value |
|---|---|
| sku | GC400C15AF1WK |
| 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.



