Airtac GPFR Pressure Regulating Precision Filter GPFR300C08ASJM
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 GPFR300C08ASJM Precision Filter Regulator Specifications
- Model: GPFR300C08ASJM
- Type: Combined filter regulator with pressure gauge
- Port size: G3/8 (BSPP thread)
- Operating pressure: 0.1–1.0 MPa
- Maximum flow: 3000 L/min (ANR)
- Filtration grade: 5 μm (with auto-drain)
- Pressure gauge range: 0–1.6 MPa (chrome-plated brass)
- Adjustment knob: Lockable rotary type with ±2% accuracy
- Body material: Aluminum alloy (anodized)
- Bowl material: Polycarbonate (impact-resistant)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 520g ±5% (dry)
- Dimensions: 128mm(H) × 82mm(W) × 142mm(D)
- Mounting: Panel/bracket compatible (dual 5mm slots)
Triple-function unit combining air filtration, pressure regulation, and visual monitoring. Features a transparent bowl with sediment visibility and twist-lock bowl retention system. The integrated bypass design maintains airflow during maintenance. Includes tamper-proof adjustment with full-range calibration marks.
- CNC machine pneumatic circuits
- Packaging line air preparation stations
- Semiconductor manufacturing cleanrooms
- Robotic actuator pressure control
- Dental chair pneumatic systems
Maintenance protocol:
Replace filter element every 6,000 operational hours. Bowl requires monthly inspection -
drain when liquid reaches 30% capacity. Use PTFE tape on male threads only.
Maximum torque 14.7N·m during installation.
| Property | Property Value |
|---|---|
| sku | GPFR300C08ASJM |
| 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.