Airtac GPR Precision Pressure Regulator GPR40008MJ
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 GPR40008MJ Precision Pressure Regulator Specifications
- Model: GPR40008MJ
- Type: Precision air pressure regulator with gauge
- Port size: PT1/4 (BSPP)
- Pressure adjustment range: 0.05–0.85 MPa
- Maximum flow rate: 1,200 NL/min (ANR)
- Effective area: 95mm²
- Hysteresis: ≤0.02 MPa
- Operating temperature: -5℃ to 60℃ (no freezing)
- Weight: 325g ±5g
- Dimensions: 78mm(L) × 78mm(W) × 48.5mm(H)
- Body material: Aluminum alloy (anodized)
- Diaphragm material: NBR
- Pressure gauge range: 0–1.0 MPa (standard)
- Locking mechanism: Push-pull locking knob
- Mounting orientation: Vertical installation required
High-sensitivity pressure regulator featuring dual-chamber design for stable output under fluctuating input pressures. The MJ variant includes a maintenance-free metal filter (40μm) and shock-resistant gauge with silicone damping fluid. Designed for precision pressure control in critical pneumatic systems.
- Semiconductor manufacturing equipment
- Robotic gripper force control systems
- Pneumatic torque tools calibration
- Medical gas pressure regulation
- Automated painting systems
Installation note:
Always install downstream of main filter (5μm recommended). For pulsation reduction,
maintain minimum 300mm tubing between regulator and actuator. Lubricated air requires
monthly diaphragm inspection.
| Property | Property Value |
|---|---|
| sku | GPR40008MJ |
| 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.