Airtac GPFR Pressure Regulating Precision Filter GPFR300C08ALJNM
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 GPFR Adjustable Precision Filter GPFR300C08ALJNM Specifications
- Model: GPFR300C08ALJNM
- Type: Pressure-regulating filter with auto-drain
- Pressure range: 0.05–0.85 MPa (adjustable)
- Filtration grade: 5 μm (98% efficiency)
- Max flow rate: 3000 L/min (ANR)
- Port size: PT3/8 (G3/8 optional)
- Body material: Anodized aluminum alloy
- Bowl material: Impact-resistant polycarbonate
- Operating temperature: -5℃ to 60℃
- Drain type: Semi-automatic with manual override
- Pressure gauge: Integrated 40mm dial (0-1.0 MPa scale)
- Weight: 1.2 kg (with bowl)
- Dimensions: 155mm(H) × 90mm(W) × 90mm(D)
- Protection rating: IP42 (bowl area)
- Seal material: NBR/FKM optional
Industrial-grade combination unit integrating precision filtration and pressure regulation. Features a transparent bowl with debris collection indicator and anti-rotation lock mechanism. The dual-chamber design minimizes pressure drop (ΔP ≤0.02 MPa at max flow). Includes a tamper-proof adjustment knob with ±0.01 MPa repeatability.
- Pneumatic tool air preparation systems
- Packaging machinery main line conditioning
- Food processing pneumatic circuits (FDA-compliant versions available)
- Semiconductor manufacturing clean air supply
- Medical device pneumatic control panels
Installation guidelines:
Mount vertically with arrow aligned to airflow direction. For optimal performance:
- Pre-filter with 40μm unit upstream in high-contamination environments
- Drain bowl weekly or when liquid reaches 80% capacity
- Replace filter element after 8000 operational hours
| Property | Property Value |
|---|---|
| sku | GPFR300C08ALJNM |
| 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.