Airtac GPFR Pressure Regulating Precision Filter GPFR300N08LNM
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 GPFR300N08LNM Precision Filter Regulator Specifications
- Model: GPFR300N08LNM
- Type: 3-in-1 combination unit (Filtration + Pressure Regulation + Lubricator)
- Port size: G3/8" (BSPP thread)
- Operating pressure range: 0.05–1.0 MPa
- Maximum flow rate: 3000 L/min (ANR)
- Filtration grade: 5μm (40μm optional with different element)
- Pressure gauge: 1/8" dial type (0-1.6 MPa range)
- Adjustment knob: Lockable rotary type with ±2% regulation accuracy
- Auto drain: Semi-automatic float-type
- Body material: Anodized aluminum alloy
- Filter bowl: Transparent polycarbonate (PC)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Weight: 820g (dry, without lubricant)
- Dimensions: 152mm(H) × 80mm(W) × 82mm(D)
- Mounting: Panel or bracket installation (ISO 4414 compliant)
Industrial-grade triple function unit combining micron-level filtration (99.9% water separation efficiency), precise pressure stabilization, and optional aerosol lubrication. Features anti-vibration pressure gauge with glycerin damping and corrosion-resistant construction. Equipped with bowl guard and safety vent.
- CNC machine pneumatic systems
- Automated assembly line actuators
- Packaging machinery air preparation
- Robotic tooling end-effectors
- Semiconductor manufacturing equipment
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.1MPa.
Lubricator oil cup requires monthly inspection - maintain oil level between 1/3 to 2/3 capacity.
Always depressurize before servicing.
| Property | Property Value |
|---|---|
| sku | GPFR300N08LNM |
| 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.