Airtac GPFR Pressure Regulating Precision Filter GPFR300N10ALJND
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 GPFR300N10ALJND Precision Filter Regulator Specifications
- Model: GPFR300N10ALJND
- Type: Combined filter regulator with pressure gauge
- Port size: PT3/8 (G3/8 optional)
- Operating pressure: 0.05–1.0 MPa
- Maximum flow: 3000 NL/min
- Filtration grade: 5μm (40μm optional)
- Pressure gauge range: 0–1.6 MPa
- Weight: ~650g (with bowl)
- Dimensions: 110mm(L) × 80mm(W) × 105mm(H)
- Body material: Aluminum alloy (ADC12)
- Seal material: NBR (HNBR optional)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Condensate capacity: 1.2cm³ (manual drain)
- Pressure adjustment: Knob with lock ring
- Protection rating: IP40 (bowl protection)
High-performance combination unit integrating air filtration and pressure regulation, featuring a visible bowl with anti-static coating. The dual-stage design separates large contaminants (first stage) and fine particles (second stage), with a sintered bronze filter element. The pressure regulator includes a tamper-proof lock ring and precise diaphragm control.
- Pneumatic automation lines requiring clean air supply
- Laser cutting machine air preparation systems
- Packaging machinery pressure stabilization
- Semiconductor manufacturing equipment
- Medical device pneumatic controls
- Robotic actuator air supply conditioning
Maintenance protocol:
Drain condensate daily in high-humidity environments. Replace filter element when pressure drop exceeds 0.07MPa.
Install upstream of lubricators in FRL systems. Use vertical mounting position (±15° tolerance) for optimal drainage.
| Property | Property Value |
|---|---|
| sku | GPFR300N10ALJND |
| 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.