Airtac GPFR Pressure Regulating Precision Filter GPFR400N10SJNM
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 GPFR400N10SJNM Pressure-Regulating Precision Filter Specifications
- Model: GPFR400N10SJNM
- Type: Integrated filter regulator with pressure gauge
- Port size: PT1/4 (G1/4 optional)
- Filtration grade: 5 μm (0.5μm optional)
- Operating pressure: 0.05–0.9 MPa
- Max flow rate: 2000 NL/min
- Temperature range: -5℃ to 60℃ (non-freezing)
- Drain type: Manual drain with semi-auto blowdown
- Body material: Anodized aluminum alloy
- Seal material: NBR (HNBR optional)
- Weight: 0.65 kg ±5%
- Dimensions: 120mm(L) × 65mm(W) × 100mm(H)
- Gauge diameter: 40mm
- Pressure adjustment: Knob with ±2% accuracy
- Pressure relief: Built-in safety valve
High-efficiency combination unit integrating 3-stage filtration (water separation, particulate removal, and mist elimination) with precision pressure regulation. Features anti-vibration gauge design and corrosion-resistant construction. The bowl includes a maximum fill line indicator and impact-resistant polycarbonate shield (optional metal bowl available).
- Pneumatic tool air preparation stations
- CNC machine pneumatic control systems
- Food packaging equipment air lines
- Medical gas pressure regulation
- Semiconductor manufacturing clean air supply
- Automotive painting systems
Maintenance guidance:
Drain bowl daily under pressure. Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.07MPa. Lubricator bypass plug must be installed if not using oil mist function.
| Property | Property Value |
|---|---|
| sku | GPFR400N10SJNM |
| 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.