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 GPFR400N10LJND Precision Filter Regulator Technical Details
- Full model: GPFR400N10LJND
- Type: Auto-drain filter regulator with pressure gauge
- Thread size: 1/4" BSPP (G1/4)
- Maximum flow: 4000 L/min
- Operating pressure: 0.05-1.0 MPa
- Adjustable pressure range: 0.05-0.85 MPa
- Filtration grade: 5μm (40μm optional)
- Water separation efficiency: ≥80%
- Temperature range: -5℃ to 60℃ (non-freezing)
- Pressure gauge: 63mm dial diameter
- Body material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Bowl material: Polycarbonate (impact-resistant)
- Weight: 580g ±5% (with bowl)
- Dimensions: 98mm(W) × 135mm(H) × 120mm(D)
- Mounting: Bracket slot 45mm (compatible with ISO 4414)
Industrial-grade combination unit integrating air filtration, pressure regulation, and lubrication control. Features a transparent bowl with splash guard design and manual blowdown button. The dual-chamber structure maintains stable output pressure during sudden flow changes (±0.02MPa deviation).
- Pneumatic tool air preparation stations
- Food packaging machine air lines (FDA-compliant version available)
- Semiconductor manufacturing clean air supply
- CNC machine spindle cooling systems
- Automated painting equipment pressure control
| Property | Property Value |
|---|---|
| sku | GPFR400N10LJND |
| 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.







