2、The lubrication adjustment ring features single-rotation limitation (360°), with oil delivery volume demonstrating quasi-linear distribution - flow rate can be estimated through calibrated ring positioning;
3、Enables dynamic oil supply adjustment without system shutdown;
4、Specially designed drip nozzle generates negative pressure at outlet port, effectively reducing mist generation rate;
5、Quick-connect mechanism with positive locking ensures secure installation and operational convenience;
6、Pressure regulation system maintains exceptional stability with high repeatability accuracy;
7、Advanced coalescing filtration achieves superior moisture removal and particulate separation efficiency;
8、Dual drainage configurations available: differential pressure manual and automatic drainage options;
9、Cup construction materials include PC, metal, and nylon variants for diverse environmental compatibility.
Category: FRL Units (Filter-Regulator-Lubricator) | Brand: AIRTAC | Series: GAC
AirTAC GAC400N15AS Air Treatment Unit Specifications
- Model: GAC400N15AS
- Type: Filter-Regulator-Lubricator (FRL) Combination Unit
- Port size: 1/2" NPT (G1/2 optional)
- Operating pressure: 0.15–1.0 MPa
- Filtration rating: 50μm (5 micron optional)
- Flow capacity: 4000 L/min (ANR)
- Pressure gauge: 1/8" BSPT dial type (0-1.6 MPa range)
- Drain type: Manual/auto drain optional
- Body material: Die-cast aluminum (anodized finish)
- Seal material: NBR/FKM optional
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 2.45 kg (dry)
- Dimensions: 210mm(W) × 160mm(H) × 115mm(D)
- Mounting: Bracket mount with M5 slots
Industrial-grade triple unit combining precision filtration (with manual/auto drain), pressure regulation with lockable knob, and adjustable oil mist lubrication. Features dual-chamber design for continuous operation and visible bowl contamination indicator. Rated for ISO 8573-1:2010 Class 4 compressed air standards.
- Production line pneumatic tool stations
- CNC machine air preparation systems
- Automated assembly line main air supply
- Plastic injection molding machines
- Industrial robot end-effector control
| Property | Property Value |
|---|---|
| sku | GAC400N15AS |
| 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.



