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 GPFR300N10SJD Precision Filter Regulator Specifications
- Model: GPFR300N10SJD
- Type: Combined filter regulator with pressure gauge
- Port size: Rc1/2 (BSPP 1/2")
- Operating pressure: 0.05–0.85 MPa
- Maximum flow rate: 3000 L/min (ANR)
- Filtration rating: 5 μm (replaceable element)
- Pressure gauge range: 0-1.0 MPa
- Body material: Aluminum alloy (anodized)
- Seal material: NBR
- Drain type: Semi-automatic float drain
- Temperature range: -20℃ to 60℃
- Weight: 0.8 kg (excluding bracket)
- Dimensions: 150mm(L) × 80mm(W) × 80mm(H)
- Mounting: Panel or bracket installation
- Pressure adjustment: Lockable knob with ±2% accuracy
- Filter bowl capacity: 70 cm³
- Protection rating: IP42 (standard configuration)
A dual-function unit combining micron-level particulate filtration with precision pressure regulation. Features a tamper-proof adjustment knob and corrosion-resistant bowl guard. The integrated bypass design maintains airflow during element replacement. Compatible with ISO 8573-1:2010 Class 4 air quality standards.
- CNC machine pneumatic systems
- Automated assembly line air preparation
- Packaging machinery pressure stabilization
- Laboratory instrument air supply
- Food processing pneumatic controls
| Property | Property Value |
|---|---|
| sku | GPFR300N10SJD |
| 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.







