Airtac GPFR Pressure Regulating Precision Filter GPFR400N15ALM
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 GPFR400N15ALM Pressure Regulating Precision Filter Specifications
- Model: GPFR400N15ALM
- Type: Combined filter regulator with pressure gauge
- Port size: PT1/2 (G1/2 optional)
- Operating pressure range: 0.05–1.0 MPa
- Filtration rating: 5 μm (0.3 μm optional element available)
- Maximum flow rate: 3000 L/min (ANR)
- Body material: Die-cast aluminum alloy (anodized)
- Filter bowl: Polycarbonate (transparent)
- Seal material: NBR
- Temperature range: -20℃ to 60℃
- Drain type: Manual drain cock
- Pressure gauge range: 0–1.6 MPa (accuracy class 2.5)
- Weight: 3.2 kg
- Dimensions: 180mm(L) × 160mm(W) × 160mm(H)
Industrial-grade combination unit integrating 3-stage filtration (coalescing, precision, and mist elimination) with precision pressure regulation. Features a 360° rotatable gauge with anti-vibration design and dual-scale bar/psi display. The bowl guard protects against mechanical impact while allowing visual contamination monitoring.
- Pneumatic actuator pressure stabilization in assembly lines
- Compressed air pretreatment for CNC machining centers
- Packaging machinery air supply conditioning
- Laboratory instrument air purification systems
- Medical device pneumatic control units
Installation note:
Mount vertically with arrow marking aligned to airflow direction. For optimal performance, install downstream of aftercoolers/dryers. Replace filter element when pressure drop exceeds 0.1 MPa. Drain condensate daily in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | GPFR400N15ALM |
| 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.