Airtac GPFR Pressure Regulating Precision Filter GPFR300N08ASJD
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 GPFR300N08ASJD Precision Filter Regulator Specifications
- Model: GPFR300N08ASJD
- Type: Pressure-regulating filter with auto-drain
- Port size: G3/8 (BSPP thread)
- Filtration grade: 5μm (βx≥1000)
- Max operating pressure: 1.0 MPa
- Pressure regulation range: 0.05-0.85 MPa
- Flow capacity: 3000 L/min (ANR)
- Body material: Die-cast aluminum (black anodized)
- Bowl material: Polycarbonate (transparent)
- Seal material: NBR (nitrile rubber)
- Temperature range: -10℃ to 60℃
- Drain type: Semi-auto float drain
- Weight: 450g ±5% (dry)
- Dimensions: 180mm(H) × 85mm(W) × 85mm(D)
- Pressure gauge: Integrated 40mm dial (0-1.6MPa)
- Installation orientation: Vertical mounting required
High-efficiency combination unit integrating 3-stage filtration (cyclonic separation, sintered filter, and mist elimination) with precision pressure regulation. Features anti-vibration gauge, corrosion-resistant bowl, and ergonomic adjustment knob with lockable setting. Designed for ISO 8573-1:2010 Class 4 compressed air quality compliance.
- Pneumatic tool air preparation systems
- Food packaging machine air lines
- Medical device pneumatic controls
- Semiconductor manufacturing equipment
- Automotive painting robots
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.1MPa.
Drain bowl daily in high-humidity environments. Use only compatible lubricants (ISO VG32).
| Property | Property Value |
|---|---|
| sku | GPFR300N08ASJD |
| Port Size | PT1/4 |
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.