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 GPFR300N10LNM Precision Filter Regulator Technical Details
- Model: GPFR300N10LNM
- Type: Integrated filter regulator with pressure gauge
- Port size: PT3/8 (NPT3/8 optional)
- Max operating pressure: 1.5 MPa
- Adjustable pressure range: 0.05–0.85 MPa
- Filtration rating: 5 μm (40 μm optional via replaceable element)
- Flow capacity: 3000 L/min (ANR)
- Condense capacity: 0.8 L/min (under ISO8573-1 test conditions)
- Body material: Die-cast aluminum alloy (anodized)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -20℃ to 70℃ (non-freezing)
- Weight: 850 g ±2% (dry, without accessories)
- Dimensions: 160mm(H) × 70mm(W) × 95mm(D) (gauge included)
- Pressure gauge: 40mm dial, glycerin-filled
- Drain type: Manual float drain
- Protection rating: IP54 (terminal box area)
High-efficiency combination unit integrating 3-stage filtration (coalescing, centrifugal separation, and fine filtration) with precision pressure regulation. Features anti-vibration gauge and zero-leakage diaphragm design. The bowl incorporates impact-resistant PC material with metal safety guard.
- Laser cutting machine air preparation systems
- Semiconductor manufacturing pneumatic circuits
- Automated painting equipment pressure stabilization
- Food packaging lines requiring ISO Class 2 air quality
- Medical gas control panels (non-oxygen service)
| Property | Property Value |
|---|---|
| sku | GPFR300N10LNM |
| 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.







