1. Features compact and lightweight design for simplified installation and operation;
2. Integrated press-in self-locking mechanism prevents unintended pressure setting changes due to external disturbances;
3. Optional low-pressure variant available (maximum adjustable pressure 0.4MPa) in addition to standard configuration.
Category: Pressure Regulator | Brand: AIRTAC | Series: AR1500/2000
AirTAC AR2000 Series Pressure Regulator AR20004 Technical Details
- Model: AR20004 (AR2000 Series)
- Type: Precision air pressure regulator with gauge
- Port size: 1/4" BSPP (G1/4)
- Pressure range: 0.05-0.85 MPa
- Maximum flow: 2,200 L/min (ANR)
- Body material: Aluminum alloy (anodized)
- Seal material: NBR (nitrile rubber)
- Operating temperature: -5℃ to 60℃
- Weight: 650g ±2%
- Dimensions: 78mm(H) × 50mm(W) × 50mm(D)
- Pressure gauge range: 0-1.0 MPa (standard dial)
- Locking mechanism: Spring-loaded adjustment knob with lock ring
- Mounting type: Panel mount (requires 30mm cutout)
- Protection rating: IP40 (dust protected)
High-sensitivity pressure regulator featuring dual-chamber design for stable output under fluctuating input pressures. The integrated damped gauge provides vibration-resistant readings, while the oversized adjustment knob allows precise control even with gloved hands. Includes built-in silencer for exhaust air noise reduction.
- Pneumatic assembly line pressure stabilization
- Industrial robot end-effector control systems
- Packaging machinery air circuit regulation
- CNC machine tool pneumatic clutches
- Semiconductor manufacturing cleanrooms
- Maintain ambient humidity below 80% RH
- Use 40μm filtration minimum
- Allow 50mm clearance below gauge for visibility
- Lubricate quarterly with ISO VG32 turbine oil
| Property | Property Value |
|---|---|
| sku | AR20004 |
| 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.





