Airtac GPFR Pressure Regulating Precision Filter GPFR400N15SD
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 GPFR400N15SD Regulating Precision Filter Specifications
- Model: GPFR400N15SD
- Type: 3-in-1 combination unit (Filter + Regulator + Pressure Gauge)
- Port size: PT1/4 (G1/4 ISO228 compatible)
- Filtration grade: 5 μm (with water separation efficiency ≥80%)
- Maximum pressure: 1.5 MPa
- Operating temperature: -5℃ to 60℃ (non-freezing)
- Body material: Aluminum alloy (ADC12) with stainless steel bowl
- Drain type: Semi-automatic float drain
- Pressure regulation range: 0.05–0.85 MPa
- Flow capacity: 2500 NL/min (ANR)
- Weight: 480g ±5% (with bowl protector)
- Dimensions: 105mm(H) × 52mm(W) × 95mm(L) (excluding gauge)
- Gauge type: 40mm dial, glycerin-filled (0-1.0 MPa scale)
- Seal material: NBR (Nitrile rubber)
- Mounting: Bracket slot 43mm (compatible with ISO 4414)
Industrial-grade combination unit featuring triple-stage filtration (cyclonic separation, sintered bronze filter, and 5μm mesh). The zinc-plated adjustment knob provides precise pressure control (±0.02 MPa stability) with built-in silencer for quiet exhaust. Bowl protector prevents mechanical damage to transparent sediment container.
- CNC machine pneumatic tool air preparation
- Packaging line actuator pressure stabilization
- Laser cutting machine gas line conditioning
- Automotive assembly pneumatic circuit protection
- Semiconductor manufacturing clean air supply
Maintenance protocol:
Replace filter element every 6,000 operating hours or when pressure drop exceeds 0.1 MPa.
Always depressurize system before rotating bowl for cleaning. Use only silicone-based lubricants.
| Property | Property Value |
|---|---|
| sku | GPFR400N15SD |
| 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.