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 GAC50020LN FRL Unit Technical Specifications
- Model: GAC50020LN
- Type: 3-in-1 Filter-Regulator-Lubricator (FRL) Unit
- Port size: PT1/2 (BSPP thread)
- Operating pressure range: 0.05–1.0 MPa
- Max flow capacity: 5000 L/min (ANR)
- Filter rating: 40μm (5μm optional element available)
- Pressure gauge: 1/8" BSP dial type (0-1.6 MPa range)
- Adjustment knob: Lockable rotary type with ±2% regulation accuracy
- Lubricator oil capacity: 180cc (with drip-feed control)
- Body material: Die-cast aluminum (anodized finish)
- Seal material: NBR & fluororubber compound
- Temperature range: -5℃ to 60℃ (non-freezing conditions)
- Weight: 2.8 kg (dry)
- Dimensions: 225mm(H) × 150mm(W) × 120mm(D)
- Mounting: Bracket compatible with ISO 6432 standards
Industrial-grade modular FRL unit combining particulate filtration, precision pressure regulation, and adjustable lubrication. Features a maintenance-friendly bowl design with safety guard and bowl protector. The transparent polycarbonate filter bowl allows visual contamination monitoring, while the regulator's relief vent prevents pressure spikes.
- Pneumatic production line main air preparation
- CNC machine tool pneumatic systems
- Automated packaging machinery air supply
- Food processing equipment (FDA-compliant lubricant version)
- Robotic actuator control systems
| Property | Property Value |
|---|---|
| sku | GAC50020LN |
| 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.



