Airtac GPFR Pressure Regulating Precision Filter GPFR300C08SD
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 GPFR300C08SD Precision Filter Regulator Technical Details
- Full model: GPFR300C08SD
- Type: Combination filter regulator with pressure gauge
- Port size: PT3/8 (G3/8 optional)
- Filtration grade: 5μm (0.3μm optional with coalescing element)
- Max operating pressure: 1.5 MPa
- Pressure adjustment range: 0.05–0.85 MPa
- Drain type: Manual/auto drain (float-operated)
- Bowl material: Polycarbonate (metal bowl optional)
- Seal material: NBR (HNBR/Viton available)
- Temperature range: 0℃ to 60℃ (non-freezing)
- Flow capacity: 3000 L/min (ANR)
- Weight: 1.2kg (empty), 1.5kg (with fluid)
- Dimensions: 200mm(H) × 100mm(W) × 150mm(D)
- Gauge type: 40mm dial with ±2% accuracy
- Pressure relief: Built-in safety valve at 0.9 MPa
Triple-function unit combining air filtration, precision pressure regulation, and visual monitoring. Features a shatter-resistant transparent bowl with anti-static coating and maximum condensate separation efficiency (98% @ 0.7MPa). The dual-chamber design maintains stable output during pressure adjustments.
- Pneumatic tool air preparation systems
- Packaging machinery pressure stabilization
- Semiconductor manufacturing clean air supply
- Automated painting equipment
- Medical gas control panels
Maintenance protocol:
Replace filter element every 2,000 operational hours or when pressure drop exceeds 0.05MPa.
Always depressurize before bowl removal. Install vertically (±15° tolerance) downstream of
aftercoolers for optimal performance.
| Property | Property Value |
|---|---|
| sku | GPFR300C08SD |
| 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.