Airtac GPFR Pressure Regulating Precision Filter GPFR300N10ALJD
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 GPFR300N10ALJD Precision Filter Regulator Specifications
- Model: GPFR300N10ALJD
- Type: Combined pressure regulator with 40μm filtration
- Port size: PT3/8 (NPT3/8 optional)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 3000 L/min (ANR)
- Filtration grade: 40μm (5μm optional with different filter element)
- Pressure gauge: Built-in 1.5" dial gauge (0-1.6 MPa range)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR + Fluororubber hybrid
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 850g ±3% (dry, without accessories)
- Dimensions: 152mm(H) × 78mm(W) × 98mm(D)
- Drain type: Manual drain with splash guard
- Mounting: Bracket slot compatible with 25mm rail
- Pressure adjustment: 360° rotary knob with lock mechanism
Industrial-grade combination unit integrating precision filtration (ISO 8573-1 class 4) and pressure stabilization. Features dual-chamber design with cyclone separation technology for efficient water/oil removal. The aluminum body undergoes MIL-STD-171 anti-corrosion treatment for harsh environments.
- Pneumatic tool air supply systems
- Semiconductor manufacturing clean air lines
- Packaging machine pneumatic circuits
- Medical device compressed air preparation
- Automotive painting booth air control
Maintenance note:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.1MPa.
Always depressurize system before rotating the adjustment knob.
| Property | Property Value |
|---|---|
| sku | GPFR300N10ALJD |
| 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.