Airtac GPR Precision Pressure Regulator GPR40008H
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 GPR Series Precision Pressure Regulator GPR40008H Technical Details
- Model: GPR40008H (ISO 19973 certified)
- Type: Precision pressure-reducing valve with gauge port
- Port size: 1/4" BSPP (G1/4)
- Pressure regulation range: 0.05-0.85 MPa
- Maximum input pressure: 1.0 MPa
- Flow capacity: 3,500 Nl/min (ANR)
- Accuracy: ±0.008 MPa (at set pressure)
- Hysteresis: ≤0.01 MPa
- Operating temperature: -5℃ to 60℃ (no freeze)
- Weight: 460g ±5% (including fittings)
- Dimensions: 72mm(H) × 50mm(W) × 45mm(D)
- Body material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Lock mechanism: Rotational locking dial
- Gauge compatibility: M5 threaded gauge port
Industrial-grade precision regulator featuring dual-chamber diaphragm design for stable output under fluctuating input pressures. The integrated pressure gauge mount enables real-time monitoring, while the anti-vibration lock nut maintains set pressure during mechanical shocks. Requires 5μm filtered air (40μm for basic applications).
- Semiconductor manufacturing equipment
- Automated assembly line torque tools
- Medical gas pressure control systems
- Food packaging machine actuators
- Robotic end-effector pneumatic circuits
Installation guidelines:
Mount vertically with arrow direction matching airflow. Allow 15mm clearance
below gauge port for calibration tools. Lubricate threads with PTFE tape,
maximum torque 14N·m. Perform weekly venting via relief knob in humid environments.
| Property | Property Value |
|---|---|
| sku | GPR40008H |
| Port Size | PT1/4 |
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.