Integrated filter element and bowl assembly enables convenient in-hand filter replacement during maintenance
● Energy-Saving Pressure Regulator Pressure drop reduction: Up to 50% improvement
● Optimized Maintenance Space Maximum 46% space reduction
● Improved Visibility and Safety
Features a transparent bowl protector guard fully enclosing the housing
● Accessories
Partition plate: Y200-A, Y300-A, Y400-A, Y500-A
Bracket-mounted partition plate: Y200T-A, Y300T-A, Y400T-A, Y500T-A
● Customizable Specifications Added [New]
● Visual Monitoring & Safety Enhancement
Transparent guard improves fluid level observation while preventing accidental bowl detachment
● Ergonomic Maintenance
One-piece filter/bowl design simplifies servicing with tool-free disassembly
● Compact Footprint 46% space-saving vs conventional units
● Precision Pressure Regulation
Adjustable range: 0.05-0.85MPa & 0.02-0.2MPa variants
● Gauge Options
Square flush-mount gauge | Round dial gauge | Electronic pressure switch
Category: FRL Combination Units, Brand: AirTAC, Series: AC
AirTAC AC Series Triple Unit AC30B-03-R-B Technical Details
- Model: AC30B-03-R-B
- Type: Filter-Regulator-Lubricator (FRL) combination
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure range: 0.05–1.0 MPa
- Maximum flow rate: 1,500 L/min (ANR)
- Filtration grade: 40μm (replaceable sintered filter element)
- Pressure gauge: 1/8" BSPT dial type (0-1.6 MPa range)
- Lubricator oil capacity: 80cm³ (with drip rate control knob)
- Operating temperature: 5℃ to 60℃ (non-freezing)
- Body material: Aluminum alloy (anodized surface)
- Weight: 0.85kg (dry, without lubricant)
- Dimensions: 150mm(H) × 70mm(W) × 70mm(D)
- Drain type: Manual float drain
- Thread compatibility: ISO 228/1 standard
Modular FRL unit combining precision air preparation functions with tool-free maintenance features. The corrosion-resistant design includes a transparent polycarbonate bowl with safety shield, allowing visual monitoring of filter contamination. The integrated bypass mechanism prevents pressure spikes during regulator adjustment.
- Pneumatic production line main air supply conditioning
- CNC machine tool pneumatic systems
- Automated assembly line actuator control
- Packaging machinery air circuit protection
- Robotic arm pneumatic supply stations
| Property | Property Value |
|---|---|
| sku | AC30B-03-R-B |
| Port Size | G3/8 |
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.

















