Airtac GPFR Pressure Regulating Precision Filter GPFR400C15ALM
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 GPFR400C15ALM Precision Air Filter Regulator Specifications
- Model: GPFR400C15ALM
- Type: Combination filter regulator with auto-drain
- Port size: 1/2" NPT (G1/2 optional)
- Flow capacity: 4000 L/min (Cv=4.8)
- Filtration grade: 5 μm (40μm optional element available)
- Operating pressure: 0.05-1.0 MPa
- Adjustable pressure range: 0.05-0.85 MPa
- Maximum pressure: 1.5 MPa
- Weight: 1.65 kg (with bracket)
- Dimensions: 195mm(H) × 110mm(W) × 110mm(D)
- Bowl material: Anodized aluminum alloy
- Filter element: Sintered stainless steel (replaceable)
- Seal material: NBR (HNBR optional)
- Temperature range: -5℃ to 60℃ (non-freezing)
- Drain type: Semi-auto plunger with manual override
- Pressure gauge: Built-in 1/8" NPT gauge port
High-flow precision regulator with triple-stage filtration (water separation, particulate removal, pressure stabilization). Features a visible bowl with anti-static coating and impact-resistant metal guard. The T-handle adjustment knob provides precise ±2% output pressure stability, while the cyclonic separation design achieves 95% water removal efficiency.
- Laser cutting machine air preparation systems
- Semiconductor manufacturing pneumatic lines
- Automotive painting robot supply lines
- High-speed packaging machinery
- CNC machine tool spindle cooling systems
Installation protocol:
Mount vertically with bowl downward in easily accessible locations.
For optimal performance:
1) Install 30cm downstream from compressor
2) Drain daily in humid environments
3) Replace element at 0.1MPa pressure drop increase
| Property | Property Value |
|---|---|
| sku | GPFR400C15ALM |
| Port Size | PT 1/2 |
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.