Airtac GPR Precision Pressure Regulator GPR30008HJN
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 GPR30008HJN Precision Pressure Regulator Specifications
- Model: GPR30008HJN
- Type: Precision air pressure regulator with gauge port
- Pressure range: 0.05–0.85 MPa (7–123 PSI)
- Maximum flow rate: 300 L/min (Cv≈0.3)
- Port size: PT1/4 (G1/4 optional)
- Operating temperature: -20℃ to 70℃ (-4°F to 158°F)
- Hysteresis: ≤0.02 MPa
- Weight: 650g (1.43 lbs)
- Dimensions: 48mm(W) × 48mm(D) × 59.5mm(H)
- Body material: Anodized aluminum alloy
- Diaphragm: NBR rubber with fiber reinforcement
- Knob rotation: 310° adjustment range
- Pressure gauge thread: M10×1.0 (optional 1/8NPT)
- Protection rating: IP40
High-sensitivity pressure regulator featuring dual-chamber design for stable output under fluctuating input pressures. The integrated T-handle allows single-finger micro-adjustment (±0.005 MPa resolution) with anti-vibration lock nut. Includes a 40mm diameter dual-scale gauge (MPa/PSI) with glycerin damping for pulsation reduction.
- Pneumatic servo systems requiring ±1% pressure stability
- Automated assembly line tooling pressure control
- Medical gas pressure regulation in diagnostic equipment
- Semiconductor wafer handling robotics
- Packaging machine air knife pressure management
Installation guidelines:
Mount vertically with arrow direction matching airflow. Use upstream 5μm filter.
For pulsation-sensitive applications, install 200mm downstream tubing before critical components.
Lubricate quarterly with ISO VG32 turbine oil if used in dry air systems.
| Property | Property Value |
|---|---|
| sku | GPR30008HJN |
| 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.