Airtac GPFR Pressure Regulating Precision Filter GPFR20008SND
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 GPFR20008SND Pressure Regulating Precision Filter Specifications
- Model: GPFR20008SND
- Type: 3-in-1 combination unit (Filter + Regulator + Drain)
- Filtration grade: 5 μm (with auto-drain option)
- Maximum flow rate: 3,500 L/min (ANR)
- Operating pressure range: 0.05–1.0 MPa
- Port size: PT3/8 (BSPP thread)
- Body material: Anodized aluminum alloy
- Bowl material: Impact-resistant polycarbonate
- Filter element: Hydrophobic polyester fiber
- Temperature range: -5℃ to 60℃ (non-freezing)
- Drain type: Semi-automatic float drain
- Pressure gauge: Built-in 1/8" NPT gauge port
- Weight: 1.25 kg ±5%
- Dimensions: 155mm(H) × 90mm(W) × 135mm(D)
- Protection rating: IP54 (bowl cover excluded)
High-efficiency modular air preparation unit combining precision particulate removal, pressure stabilization, and condensate management. Features a transparent bowl with anti-static coating for sludge visibility and 180° adjustable regulator knob. The dual-stage filtration system includes a centrifugal separator for bulk water removal followed by fine particulate filtration.
- CNC machine pneumatic systems requiring stable air supply
- Food packaging lines with moisture-sensitive actuators
- Semiconductor manufacturing cleanrooms
- Automated painting equipment
- Medical gas control systems
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.07 MPa.
Bowl should be drained daily in high-humidity environments. Use only AirTAC FD-25 filter oil
for element maintenance.
| Property | Property Value |
|---|---|
| sku | GPFR20008SND |
| Port Size | PT1/4 |
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.