Airtac GPFR Pressure Regulating Precision Filter GPFR300N08ALNM
$84.90
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GPFR300N08ALNM
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Description
1、Snap-on cap pressure gauge design saves installation space while featuring a magnified dial with clear legible scales;
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.）
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.05MPa.
Drain bowl daily in high-humidity environments. Use wrench flats during installation - do not grip gauge housing.
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 GPFR300N08ALNM Precision Filter Regulator Specifications
- Model: GPFR300N08ALNM
- Type: Combined filter regulator with pressure gauge
- Port size: PT3/8 (BSPP thread)
- Operating pressure: 0.05–1.0 MPa
- Maximum flow: 3000 L/min (ANR)
- Filtration grade: 5 μm (with auto-drain)
- Pressure gauge range: 0–1.6 MPa
- Adjustment knob rotation: 270°±10°
- Body material: Aluminum alloy (anodized)
- Seal material: NBR + POM
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 0.85 kg ±3%
- Dimensions: 156mm(H) × 80mm(W) × 98mm(D)
- Mounting: Panel or bracket (ISO 4414 compliant)
- Optional accessories: Pressure relief lock, silencer extension
Triple-function unit combining filtration, pressure regulation, and visual monitoring. Features a bowl guard with impact-resistant PC construction and 360° rotatable gauge. The ALNM variant includes a metal adjustment knob with position lock and anti-vibration stem design.
Typical Applications:
- CNC machine pneumatic circuits
- Packaging line air preparation systems
- Semiconductor manufacturing equipment
- Automotive assembly tool air supply
- Food processing pneumatic controls (oil-removal version available)
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.05MPa.
Drain bowl daily in high-humidity environments. Use wrench flats during installation - do not grip gauge housing.
| Property | Property Value |
|---|---|
| sku | GPFR300N08ALNM |
| Port Size | PT1/4 |
Shipping policies
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.
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