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 GAC50020SN Triple Unit (FRL) Technical Specifications
- Model: GAC50020SN
- Type: Filter-Regulator-Lubricator combination
- Port size: PT1/2 (BSPP thread)
- Max working pressure: 1.6 MPa
- Adjustable pressure range: 0.05–1.0 MPa
- Flow capacity: 3,500 L/min (ANR)
- Filtration accuracy: 40 μm (5 μm optional element available)
- Water trap type: Manual drain
- Oil mist type: Micron-level adjustable (0–5 drops/min)
- Body material: Die-cast aluminum (anodized finish)
- Seal material: NBR/Viton optional
- Operating temperature: -5℃ to 70℃ (with anti-freeze option to -20℃)
- Weight: 2.8 kg (dry)
- Dimensions: 230mm(H) × 150mm(W) × 105mm(D)
- Pressure gauge: Built-in 63mm dial (MPa/psi dual scale)
- Mounting: Bracket or panel mount (M5 threaded holes on base)
Industrial-grade FRL unit combining particulate filtration, precision pressure regulation, and aerosol lubrication. Features dual-chamber design with visible bowl contamination indicator. The regulator includes a lockable knob with tamper-proof collar. Optional pressure relief safety valve available for critical systems.
- Production line pneumatic tool stations
- CNC machine air preparation systems
- Automated assembly line main air supply
- Plastic injection molding machine air circuits
- Food packaging equipment (with food-grade lubricant option)
| Property | Property Value |
|---|---|
| sku | GAC50020SN |
| Port Size | BSPT 3/4 |
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.



