Airtac GPFR Pressure Regulating Precision Filter GPFR300N08LJNM
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 GPFR300N08LJNM Precision Regulating Filter Specifications
- Model: GPFR300N08LJNM
- Type: Combined pressure regulator + 5μm filter
- Port size: PT1/2 (NPT1/2 optional)
- Max operating pressure: 1.0 MPa
- Adjustment range: 0.05–0.85 MPa
- Flow capacity: 3,000 NL/min
- Filter element: Sintered bronze (replaceable)
- Filtration grade: 5μm (ISO 8573-1:2010 compliant)
- Body material: Anodized aluminum alloy
- Bowl material: Polycarbonate (impact-resistant)
- Operating temperature: -5℃ to 60℃ (non-freezing)
- Drain type: Semi-automatic plunger with anti-drip shield
- Weight: 1.2 kg (with bowl)
- Dimensions: 150mm(H) × 65mm(W) × 65mm(D)
- Mounting: G1/2 bracket compatible
Industrial-grade combination unit integrating precision pressure regulation and particulate filtration. Features a transparent bowl with maximum visibility of contaminants, pressure gauge port (M5 thread), and ergonomic lockable adjustment knob. Designed for systems requiring stable downstream pressure with ISO 8573-1 Class 3 air quality.
- Pneumatic valve clusters in automotive assembly lines
- Laser cutting machine air preparation systems
- Packaging machinery with sensitive actuators
- Semiconductor manufacturing clean air supply
- Medical device pneumatic control panels
Maintenance protocol:
Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.05MPa.
Always depressurize system before bowl removal. Compatible with Auto Drain Kit AD-10M for automated condensate management.
| Property | Property Value |
|---|---|
| sku | GPFR300N08LJNM |
| 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.