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 GPFR400C10LD Precision Regulating Filter Specifications
- Model: GPFR400C10LD
- Type: Combined pressure regulator + 5μm filter with auto-drain
- Port size: 1/2" NPT (G1/2 optional)
- Operating pressure: 0.05–1.0 MPa
- Maximum flow: 4000 NL/min (ANR)
- Filtration grade: 5μm (98% efficiency)
- Drain type: Semi-automatic plunger with anti-freeze design
- Body material: Die-cast aluminum alloy (anodized)
- Bowl material: Impact-resistant polycarbonate
- Seal material: HNBR rubber (-20℃ to 80℃)
- Temperature range: 0℃ to 60℃ (air temp)
- Weight: 1.2 kg (with bowl)
- Dimensions: 155mm(H) × 90mm(W) × 105mm(D)
- Pressure gauge: Built-in 1/8" NPT gauge port
- Orientation: 360° rotatable bowl
Industrial-grade combination unit integrating precision filtration and pressure stabilization. Features a visible sediment bowl with blow-down lever and frost-proof drain design. The dual-stage regulation mechanism maintains ±0.02 MPa output stability under fluctuating input pressures.
- CNC machine pneumatic control systems
- Food processing pneumatic lines (NSF-compliant version available)
- Semiconductor manufacturing cleanrooms
- High-cycle automation equipment requiring stable pressure
- Laser cutting machine air preparation
| Property | Property Value |
|---|---|
| sku | GPFR400C10LD |
| 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.







