2. Superior pressure and flow characteristics;
3. Flexible installation options: compatible with standalone mounting via integrated bracket or direct integration with existing GAF modular filtration units;
4. Available in high-pressure, medium-pressure, and low-pressure versions to suit diverse application requirements.
Category: Pressure Regulators | Brand: AirTAC | Series: GPR
AirTAC GPR40015HJ Precision Pressure Regulator Technical Details
- Model: GPR40015HJ
- Type: Pilot-operated precision pressure regulator with gauge port
- Port size: PT1/4 (NPT1/4 optional)
- Pressure range: 0.05–0.85 MPa
- Max flow capacity: 3,500 L/min (ANR)
- Accuracy: ±0.008 MPa (at set pressure)
- Hysteresis: ≤0.01 MPa
- Operating temperature: -5℃ to 60℃ (no freeze)
- Body material: Anodized aluminum alloy
- Diaphragm: NBR reinforced rubber
- Weight: 0.62 kg ±5%
- Dimensions: 72mm(W) × 78mm(H) × 58mm(D)
- Mounting: Panel mount with M5 screws (included)
- Pressure gauge: Integrated 40mm dial (MPa/psi dual scale)
- Protection rating: IP54 (dust/water resistant)
High-sensitivity pressure regulator featuring dual-chamber design for stable output under fluctuating input pressures. The corrosion-resistant construction includes a stainless steel spring chamber and anti-vibration gauge. Requires 5μm filtered air (lubricated or non-lubricated).
- Precision pneumatic instrumentation calibration
- Semiconductor manufacturing equipment
- Medical gas pressure control systems
- Automated packaging line pressure stabilization
- Laboratory test bench setups
| Property | Property Value |
|---|---|
| sku | GPR40015HJ |
| 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.







