Airtac GPFR Pressure Regulating Precision Filter GPFR300N10ALJM
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 GPFR300N10ALJM Precision Filter Regulator Specifications
- Model: GPFR300N10ALJM
- Type: Combined filter regulator with pressure gauge
- Port size: PT3/8 (G3/8 optional)
- Maximum pressure: 1.5 MPa
- Pressure adjustment range: 0.05–0.85 MPa
- Filtration rating: 5 μm (with auto-drain)
- Flow capacity: 3000 L/min (ANR)
- Operating temperature: 5℃ to 60℃ (non-freezing)
- Housing material: Aluminum alloy (anodized)
- Seal material: NBR + polycarbonate
- Weight: 1.2 kg ±5%
- Dimensions: 152mm(H) × 70mm(W) × 70mm(D)
- Mounting: Panel or bracket (ISO standard)
- Pressure gauge: 63mm dial, 0-1.0 MPa scale
- Drain type: Manual/auto hybrid with silencer
Industrial-grade combined unit integrating precision filtration and pressure regulation. Features a dual-chamber design with impact-resistant polycarbonate bowl and anti-corrosion coating. The 360° rotatable gauge allows flexible installation. Built-in bypass structure maintains airflow during adjustment.
- Pneumatic tool air preparation systems
- CNC machine pneumatic circuits
- Medical gas control panels
- Packaging line actuator clusters
- Semiconductor manufacturing equipment
Installation note:
Install vertically with arrow marking aligned to airflow direction.
Replace filter element every 6,000 hours or when pressure drop exceeds 0.1 MPa.
Use upstream lubricator only when required by downstream components.
| Property | Property Value |
|---|---|
| sku | GPFR300N10ALJM |
| Port Size | PT3/8 |
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.