Airtac GPFR Pressure Regulating Precision Filter GPFR300N10SJND
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 GPFR300N10SJND Precision Air Filter Regulator Specifications
- Model: GPFR300N10SJND
- Type: Combined pressure regulator + 5μm filter
- Port size: PT3/8 (G3/8 optional)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 3000 NL/min
- Filter rating: 5μm (98% efficiency)
- Drain type: Manual/auto drain option
- Housing material: Anodized aluminum alloy
- Bowl material: Polycarbonate (impact-resistant)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 520g ±10g (dry)
- Dimensions: 120mm(H) × 80mm(W) × 80mm(D)
- Pressure gauge: Built-in 40mm dial (0-1.6MPa range)
- Drain capacity: 15ml water retention volume
- Mounting: Bracket rotation ±180°
Industrial-grade combination unit integrating precision filtration (ISO 8573-1 Class 3 compliant) and pressure stabilization. Features dual-chamber design with visible bowl contamination indicator. Anti-vibration structure maintains calibration under pulsating flows. Compatible with ISO 7/1 (PT) and ISO 228 (G) thread standards.
- Pneumatic tool air preparation systems
- CNC machine tool pneumatic circuits
- Packaging line actuator control
- Semiconductor manufacturing clean air supply
- Elevator brake system air conditioning
Maintenance protocol:
Replace filter element every 6,000 operational hours or when pressure drop exceeds 0.05MPa.
Always depressurize before rotating adjustment knob. For vertical installation only (bowl downward).
| Property | Property Value |
|---|---|
| sku | GPFR300N10SJND |
| 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.