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 GAC Triple Unit GAC50020ALK Technical Specifications
- Model: GAC50020ALK (Compact Aluminum Series)
- Type: Filter-Regulator-Lubricator (FRL) combination unit
- Port size: PT1/2 (BSPP thread standard)
- Operating pressure range: 0.05-1.0 MPa (7-145 PSI)
- Maximum flow rate: 3,500 L/min (Cv value: 3.0)
- Filter grade: 40μm (5μm optional with micro-filter)
- Pressure gauge: 1/8" dial type (0-1.6 MPa scale)
- Adjustment knob: Lockable rotary type with ±2% accuracy
- Bowl capacity: 110cc (polycarbonate bowl with metal guard)
- Lubricator oil capacity: 60cc (adjustable drip rate 0-60 drops/min)
- Seal material: NBR (Nitrile rubber) standard
- Temperature range: -5℃ to 60℃ (non-freezing conditions)
- Weight: 1.8 kg (with empty bowls)
- Dimensions: 190mm(H) × 150mm(W) × 95mm(D)
- Mounting: Panel mount with M5 screws (bracket included)
- Drain type: Manual drain (semi-automatic optional)
This heavy-duty triple unit combines air preparation functions with corrosion-resistant aluminum construction. Features a visible bowl design with anti-blowout structure and pressure relief safety valve. The integrated bypass mechanism allows continuous operation during maintenance. Requires 7-10 bar compressed air input with ≤0.3% oil content.
- Pneumatic production lines in automotive manufacturing
- Plastic injection molding machine air preparation
- Food packaging equipment (food-grade version available)
- CNC machine tool pneumatic systems
- Industrial robotics end-effector control
- Install vertically with filter unit upstream
- Maintain 50mm clearance below for bowl removal
- Pre-charge lubricator bowl before initial operation
- Drain filter daily in high-humidity environments
- Use ISO VG32 or equivalent turbine oil for lubrication
| Property | Property Value |
|---|---|
| sku | GAC50020ALK |
| 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.



