Airtac AR1500/2000 Pressure Regulator AR2000L4
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 AR2000L4 Precision Pressure Regulator Specifications
- Model Series: AR1500/2000 (AR2000L4 variant)
- Type: Pilot-operated pressure regulator with lockable dial
- Port Size: 1/4" NPT (G1/4 optional)
- Pressure Range: 0.05-0.85 MPa (7-123 PSI)
- Max Inlet Pressure: 1.0 MPa (145 PSI)
- Flow Capacity: 2,500 NL/min (ANR)
- Operating Temperature: -5℃ to 60℃ (23℉ to 140℉)
- Weight: 480g (1.06 lbs) with gauge
- Dimensions: 105mm(W) × 98mm(H) × 48mm(D) (4.13" × 3.86" × 1.89")
- Body Material: Anodized aluminum alloy
- Diaphragm: High-elasticity NBR rubber
- Gauge Range: 0-1.6 MPa (0-232 PSI)
- Pressure Stability: ±0.02 MPa under 0.5 MPa load
- Filter: Built-in 40μm sintered filter
The AR2000L4 features a dual-chamber design with overpressure relief protection, providing precise air pressure control through its stainless steel spring and wear-compensating poppet mechanism. The tool-free adjustment knob includes a tamper-proof lock ring and offers 330° rotation for fine-tuning. Integrated shock-resistant glycerin-filled gauge ensures vibration-proof readings.
- Pneumatic tool pressure stabilization in automotive assembly lines
- Packaging machinery air circuit balancing
- Industrial robot end-effector pressure control
- CNC machine air curtain regulation
- Semiconductor manufacturing cleanroom systems
Installation protocol:
Mount vertically with arrow aligned to airflow direction. Always install downstream of lubricator.
For pulsation-sensitive systems, add 30cm (12") tubing between regulator and actuator.
Perform monthly diaphragm inspection in high-condensation environments.
| Property | Property Value |
|---|---|
| sku | AR2000L4 |
| 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.