Airtac GPFR Pressure Regulating Precision Filter GPFR400C15LD
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 GPFR400C15LD Precision Pressure Regulating Filter Specifications
- Model: GPFR400C15LD
- Type: Auto-drain precision regulator filter with lockable knob
- Port size: G1/4 (BSPP thread)
- Max operating pressure: 1.5 MPa
- Pressure adjustment range: 0.05–0.85 MPa
- Filtration grade: 5 μm (ISO8573-1 compliant)
- Flow capacity: 4000 L/min (ANR)
- Weight: 1.25 kg ±5%
- Dimensions: 152mm(W) × 158mm(H) × 120mm(D)
- Body material: Die-cast aluminum alloy (anodized finish)
- Seal material: HNBR rubber (-20℃ to 80℃)
- Condensate drain: Semi-auto push-button with anti-dust cap
- Pressure gauge port: M5 threaded (1/8" adapter included)
- Vibration resistance: ≤10 Hz @ 1.5mm amplitude
- Mounting: Panel or bracket (dual 6mm mounting holes)
High-flow regulator-filter combo unit featuring triple-stage filtration: 1st stage centrifugal separation, 2nd stage sintered bronze filter, and final 5μm precision element. Integrated pressure relief lock prevents accidental adjustment. The zinc-nickel plated spring chamber resists corrosion in humid environments.
- Centralized pneumatic systems in semiconductor cleanrooms
- High-speed packaging machinery air preparation
- Laser cutting machine gas pressure stabilization
- Automotive painting booth air supply conditioning
- Pharmaceutical blister packaging air lines
Installation protocol:
Install vertically with arrow mark upward. Precede with coarse filter
(≥25μm) when particle concentration exceeds 15mg/m³. Perform daily
condensate drainage - unit withstands 0.3MPa backpressure during purge.
| Property | Property Value |
|---|---|
| sku | GPFR400C15LD |
| 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.