Airtac GPFR Pressure Regulating Precision Filter GPFR400N15ASNM
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 GPFR400N15ASNM Precision Filter Regulator Specifications
- Model: GPFR400N15ASNM
- Type: Combined filter regulator with pressure gauge
- Port size: G1/2 (ISO 228/1 standard)
- Operating pressure range: 0.05-0.85 MPa
- Maximum pressure: 1.5 MPa
- Filtration rating: 5 μm (98% efficiency at 0.3 MPa)
- Flow capacity: 4000 L/min (ANR)
- Adjustment accuracy: ±0.02 MPa
- Body material: Anodized aluminum alloy
- Filter bowl: Transparent polycarbonate
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 60℃ (non-freezing)
- Drain type: Manual drain with anti-splash shield
- Pressure gauge: 63mm dial, 0-1.0 MPa scale
- Weight: 1.45 kg (with bowl)
- Dimensions: 198mm(H) × 80mm(W) × 135mm(D)
- Protection rating: IP40 (bowl excluded)
Industrial-grade combination unit integrating 3-stage filtration (coalescing, centrifugal separation, and fine filtration) with precision pressure regulation. Features a 360° rotatable gauge and ergonomic lockable knob for stable pressure setting. The bowl includes a MAX fill line indicator and impact-resistant design with metal guard ring.
- Pneumatic tool air preparation systems
- Packaging machinery air lines
- Semiconductor manufacturing equipment
- Automotive painting robots
- Medical gas control systems
- Food processing pneumatic circuits
Installation guidelines:
Mount vertically with arrow marking aligned to airflow direction.
Maintain 50mm clearance below bowl for drainage. Replace filter element
when liquid reaches 80% of bowl capacity. Use upstream lubricator
only when specified.
| Property | Property Value |
|---|---|
| sku | GPFR400N15ASNM |
| Port Size | PT 1/2 |
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.