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 GPFR Pressure-Regulating Precision Filter GPFR400N15LND Specifications
- Model: GPFR400N15LND
- Type: 3-in-1 combination unit (Filter + Regulator + Pressure Gauge)
- Port size: PT1/2 (BSPP thread)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 4000 L/min (ANR)
- Filtration rating: 15 μm (5 μm optional with different element)
- Adjustment knob rotation: 270°±5°
- Housing material: Die-cast aluminum (anodized surface)
- Bowl material: Polycarbonate (impact-resistant)
- Seal material: NBR/FKM optional
- Temperature range: -5℃ to 60℃ (non-freezing environment)
- Drain type: Manual/auto drain optional
- Pressure gauge range: 0-1.6 MPa (Glycerin-filled available)
- Weight: 2.4 kg (dry, without mounting bracket)
- Dimensions: 210mm(H) × 150mm(W) × 125mm(D)
- Installation orientation: Vertical (±15° tolerance)
- Protection rating: IP54 (bowl cover closed)
High-capacity modular filtration system with integrated pressure regulation, featuring a transparent bowl with anti-static coating to prevent particle adhesion. The T-handle regulator allows precise pressure adjustment even with gloves. Designed for centralized pneumatic systems requiring stable air quality monitoring.
- Plastic injection molding machine air prep units
- CNC machining center tool changers
- Food packaging line pneumatic networks
- Semiconductor manufacturing cleanrooms
- Automotive painting robot supply lines
| Property | Property Value |
|---|---|
| sku | GPFR400N15LND |
| 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.







