Airtac GPFR Pressure Regulating Precision Filter GPFR300C08SJD
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 GPFR300C08SJD Precision Regulating Filter Specifications
- Model: GPFR300C08SJD
- Type: Pressure regulating filter with auto-drain
- Port size: PT3/8 (G3/8 optional)
- Filtration grade: 5μm (multi-layer sintered stainless steel)
- Flow capacity: 3000 L/min (Cv=3.0)
- Operating pressure: 0.05–1.0 MPa
- Pressure regulation range: 0.05–0.85 MPa
- Pressure gauge: Built-in 40mm dial (MPa/psi dual scale)
- Bowl capacity: 100ml (transparent polycarbonate)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR/FKM optional
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 800g ±5% (dry, without accessories)
- Dimensions: 150mm(H) × 100mm(W) × 120mm(D)
- Thread torque: 15-20 N·m (port connections)
- Drain type: Semi-auto float drain
High-efficiency combination unit integrating air filtration, pressure regulation, and condensate management. Features a shock-resistant bowl with anti-static coating and precision pressure stabilization (±0.02 MPa). The dual-chamber design separates particle filtration from moisture separation, achieving 95%+ water removal efficiency.
- Pneumatic control systems in CNC machinery
- Air preparation for robotic actuators
- HVAC compressed air treatment
- Semiconductor manufacturing equipment
- Food packaging line air purification
Maintenance note:
Replace filter element every 8,000 operational hours or when differential pressure exceeds 0.1 MPa.
Bowl requires weekly manual drainage in high-humidity environments (＞80% RH).
| Property | Property Value |
|---|---|
| sku | GPFR300C08SJD |
| 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.