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 GPFR300C08LJNM Precision Pressure-Regulating Filter Specifications
- Model: GPFR300C08LJNM
- Type: Combined pressure regulator + 5μm filter with manual drain
- Port size: G3/8 (BSPP thread)
- Maximum pressure: 1.5 MPa
- Adjustment range: 0.05–0.85 MPa
- Flow capacity: 3,000 NL/min (at 0.7 MPa)
- Filtration rating: 5μm (98% efficiency)
- Bowl material: Aluminum alloy (anodized)
- Seal material: NBR + fluororubber hybrid
- Operating temperature: -5℃ to 80℃ (non-freezing)
- Weight: 1.25 kg (with bowl protector)
- Dimensions: 150mm(L) × 80mm(W) × 100mm(H)
- Pressure gauge: Built-in 40mm dial (MPa/psi dual scale)
- Drain type: Manual blowdown with lockable lever
- Mounting: Bracket slot (compatible with 22mm rail)
Industrial-grade combination unit integrating micron-level filtration and precision pressure regulation. Features anti-vibration pressure gauge, impact-resistant metal bowl with safety shield, and ergonomic adjustment knob with torque-limiting mechanism. Designed for ISO 8573-1:2010 Class 4 air quality compliance.
- Laser cutting machine pneumatic circuits
- Semiconductor manufacturing gas control
- Automated painting systems
- Packaging machine actuator clusters
- CNC spindle cooling systems
| Property | Property Value |
|---|---|
| sku | GPFR300C08LJNM |
| 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.







