Airtac GPFR Pressure Regulating Precision Filter GPFR300C10LJM
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 GPFR300C10LJM Precision Pressure Regulating Filter Specifications
- Model: GPFR300C10LJM
- Type: Combined filter regulator with pressure gauge
- Port size: PT3/8 (G1/8 optional)
- Filtration rating: 40μm (5μm optional element available)
- Operating pressure range: 0.05–0.85 MPa
- Max flow capacity: 3000 L/min (ANR)
- Pressure gauge range: 0–1.0 MPa (liquid-filled)
- Body material: Aluminum alloy (anodized) + polycarbonate bowl
- Weight: 0.62 kg (with bowl protection cover)
- Dimensions: Ø72mm × 128mm (H)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Drain type: Manual drain with metal guard
- Pressure adjustment: Spring-loaded knob with lock ring
- Thread torque resistance: 15 N·m max
Industrial-grade combination unit integrating air filtration and pressure regulation, featuring a shock-resistant liquid-filled gauge and anti-blowout bowl design. The dual-stage filtration system removes water/oil aerosols and particulate contaminants simultaneously, with bowl protection meeting ISO 4414 impact standards.
- Pneumatic tool air preparation stations
- Semiconductor manufacturing clean air supply
- Packaging machinery main line conditioning
- Automated painting equipment
- Medical device pneumatic systems
- Food processing compressed air lines
Maintenance protocol:
Replace filter element every 6-12 months depending on condensate levels.
Always depressurize system before bowl removal. Install vertically with
arrow mark pointing downstream. Use PTFE tape on male threads only.
| Property | Property Value |
|---|---|
| sku | GPFR300C10LJM |
| Port Size | PT3/8 |
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.