AirTAC AR200-01 AR1500/2000 Pressure Regulator (AR20001)
The AirTAC AirTAC AR200-01 AR1500/2000 Pressure Regulator (AR20001) is a genuine A/B-line regulator with PT1/4" ports. It is the compact air-preparation line, regulating 0.05 - 0.9 MPa (7 - 130 psi) with a push-to-lock knob. Flow is confirmed from the datasheet on request.
- TypeAir Pressure Regulator
- Line / sizeA-line, 2000
- Port sizePT1/4"
- Regulating range0.05 - 0.9 MPa (7 - 130 psi)
- Max inlet pressure1.0 MPa (145 psi)
- Temperature-20 to +70 C
- ThreadPT
About the AirTAC AR200-01 AR1500/2000 Pressure Regulator (AR20001)
The AR20001 is a compact A-line AirTAC air pressure regulator in the 2000 size with 1/4 in PT ports. It reduces and holds a stable downstream pressure from a compressed-air supply, with a regulation range of 0.05-0.9 MPa (7-130 psi) and a maximum inlet pressure of 1.0 MPa (145 psi). The trailing 1 in the code means the pressure gauge is included and calibrated in MPa, and the mounting bracket is included as standard. The push-to-lock self-locking adjustment knob holds your set pressure against vibration and drift. As a pure regulator it contains no filter bowl and performs no lubrication.
This is a genuine AirTAC part from the compact A/B line, the smaller-body family in the AirTAC range. The A-line 2000 body is also available in 1/8 in (1500), 3/8 in (3000) and 1/2 in (4000) sizes, with B-line bodies for larger flows. AirTAC does not publish flow as a single rated figure, so we confirm the exact flow and datasheet figures for your application on request.
AirTAC AR200-01 AR1500/2000 Pressure Regulator (AR20001) Technical Specifications
| Model | AirTAC AR200-01 AR1500/2000 Pressure Regulator (AR20001) |
|---|---|
| Type | Air Pressure Regulator |
| Line | A-line (compact A/B air preparation) |
| Port size | PT1/4" (PT thread) |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) (low-pressure type to 0.4 MPa) |
| Fluid | Compressed air |
|---|---|
| Max. inlet pressure | 1.0 MPa (145 psi) |
| Temperature range | -20 to +70 C |
| Pressure drop | Low (catalogue-stated) |
Specifications follow the official AirTAC A/B-line air-preparation data. Drain type, filter grade, gauge and low-pressure options are set by the model-code suffix - see the description. Flow curves, weight and outline dimensions are not published in our data set — ask us and we confirm from the factory datasheet.
How to choose
Choose the A-line 2000 body for 1/4 in piping where a compact footprint matters; step up to the B-line or a larger size if your required air delivery is higher. The gauge on this code is the MPa scale (code 1); psi, bar and kgf/cm2-and-psi scales are available as options, and code N omits the gauge while code J omits the bracket. The standard type covers the 0.05-0.9 MPa range; a low-pressure L type limited to 0.4 MPa exists where lower settings are needed. PT thread is the standard; G (BSPP) and NPT versions can be ordered.
Because flow is not published as a single rated figure for this family, ask us to confirm sizing and datasheet figures against your line demand before ordering.
Applications
Pneumatic clamp circuit on a CNC fixture
Set and hold the clamping pressure feeding swing or edge clamps on a machining fixture, so workholding force stays at the value you dialed in across the shift.
Conveyor air-blow-off station
Regulate the supply to air nozzles that blow chips, dust or water off parts traveling on a packaging or conveyor line, with the MPa gauge showing the set point.
Pilot-air supply for process valves
Provide a steady pilot-pressure feed to solenoid-actuated process valves on a plant line, protecting actuators from upstream pressure swings.
FAQ
How much air can the AR20001 flow?
AirTAC does not publish flow for this regulator as a single rated figure, so we do not quote a number here. The rated-flow, Cv and effective-area data exist in the AirTAC datasheet; contact us and we will confirm the figures for your 2000-size application before you order.
What does the final 1 in AR20001 mean, and can I get a different gauge?
The trailing digit is the gauge scale: 1 means the included pressure gauge reads in MPa. Scales in psi (2), bar (3) or kgf/cm2 and psi (4) are available as ordering options, and the N code omits the gauge entirely. The standard PT thread can also be swapped for G (BSPP) or NPT.