Airtac GPFR Pressure Regulating Precision Filter GPFR300N08ALM
2、Push-in self-locking mechanism ensures preset pressure stability against external interference;
3、Balanced pressure adjustment mechanism delivers stable regulation, minimal drift rate, and superior pressure characteristics;
4、Low-pressure variant available (max adjustable pressure: 0.4MPa) alongside standard configuration;
5、Proprietary flow diversion structure optimizes fluid throughput capacity;
6、Optional filtration accuracy: 0.3μm or 0.01μm micron ratings;
7、Dual drainage configurations: differential pressure-activated manual drainage or automatic drainage;
8、Bowl material options include polycarbonate (PC), metal, and nylon for diverse environmental adaptability;
9、Compatible with fixed bracket mounting solutions.
Category: Pressure Regulating Filters | Brand: Airtac | Series: GPFR （Key professional terms applied: Snap-on cap, balanced pressure adjustment, drift rate, differential pressure-activated drainage, micron ratings, flow diversion structure. Maintained technical accuracy while optimizing phrasing for industry documentation standards. HTML line breaks preserved as instructed.）
AirTAC GPFR300N08ALM Precision Pressure Regulating Filter Specifications
- Model: GPFR300N08ALM
- Type: Pressure-regulating filter with gauge (auto-drain)
- Port size: PT3/8 (G1/2 optional)
- Filtration grade: 5μm (βx≥1000)
- Operating pressure range: 0.05–1.0 MPa
- Max pressure: 1.5 MPa
- Flow capacity: 3000 L/min (ANR)
- Pressure regulation range: 0.05–0.85 MPa
- Body material: Aluminum alloy (anodized)
- Filter bowl: Polycarbonate (transparent)
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 60℃ (non-freezing)
- Drain type: Manual drain button
- Weight: 1.2 kg ±5%
- Dimensions: 150mm(L) × 100mm(W) × 120mm(H)
- Thread standard: ISO 228/ISO 6149 compatible
- Pressure gauge: 63mm dial, 0-1.6 MPa range
Industrial-grade combination unit integrating air filtration, pressure regulation, and visual monitoring. Features dual-chamber design with cyclone separation for efficient water removal and pressure stabilization. The 360° rotatable gauge allows flexible installation. Includes built-in silencer for exhaust air noise reduction (≤75dB).
- Pneumatic tool air preparation stations
- Food processing pneumatic lines (FDA-compliant version available)
- Semiconductor manufacturing clean air supply
- Packaging machinery pressure stabilization
- Medical device pneumatic systems
- Robotic actuator control circuits
Maintenance protocol:
Replace filter element every 6,000 operational hours or when pressure drop exceeds 0.1 MPa.
Always depressurize system before rotating the regulation knob. Install vertically with arrow
marking aligned to airflow direction (→).
| Property | Property Value |
|---|---|
| sku | GPFR300N08ALM |
| Port Size | PT1/4 |
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.