SMC
AR20K-N01EH-RZ-B
Modular air regulator with square pressure ga. + limit indicator + panel mount nut - backflow function - body size 20 - downward knob - right-to-left flow - imperial unit plate - SMC - Air preparation - Regulators - AR series - 1/8" NPT (female) pneumatic threaded ports x 2 - rated for 0.5bar...+8.5bar / 7psi...+125psi - Material Aluminium die-cast body / NBR seal / Polyacetal bonnet - for compressed air applications
Brand
SKU
AR20K-N01EH-RZ-B
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AR20K-N01EH-RZ-BSMC - Air preparation - Regulators - AR series - AR-B
Description
Modular air regulator with square pressure ga. + limit indicator + panel mount nut - backflow function - body size 20 - downward knob - right-to-left flow - imperial unit plate - SMC - Air preparation - Regulators - AR series - 1/8" NPT (female) pneumatic threaded ports x 2 - rated for 0.5bar...+8.5bar / 7psi...+125psi - Material Aluminium die-cast body / NBR seal / Polyacetal bonnet - for compressed air applications
Specifications
Primary brand
SMC
Main function
Pressure regulator
Product series / family name
Air preparation - Regulators - AR series
Sub-range name
AR-B
Functions
Modular air regulator
Design
square pressure ga.
limit indicator
panel mount nut
backflow function
body size 20
downward knob
right-to-left flow
imperial unit plate
relieving exhaust
limit indicator
panel mount nut
backflow function
body size 20
downward knob
right-to-left flow
imperial unit plate
relieving exhaust
Pressure
0.5bar...+8.5bar
7psi...+125psi
7psi...+125psi
Connection type
1/8" NPT (female) pneumatic threaded ports x 2
Material
Aluminium die-cast body
NBR seal
Polyacetal bonnet
NBR seal
Polyacetal bonnet
Ambient air temperature for operation
-5...+60 °C
Manufacturer product status
Commercialized
Compliant with standard(s)
RoHS
Benefits
Air Regulator Series AR-B have been updated to the new urban white base color for a clean modern look. The AR-B series has a maximum set pressure of 125 psi and offers embedded gauge and pressure switch options not found in the AR-A while maintaining panel mounting interchangeability with the previous AR models. The locking adjustment knob prevents accidental setting changes. Options include a mounting bracket and set nuts for panel mounting. The modular design of the AR-B series connects with other SMC air preparation equipment of similar size. The new AR-B is available in six body sizes with piping from 1/8" to 1" in Rc; NPT and G thread.
Application type
compressed air
Related Documents
| Name | Last Update | Language |
|---|---|---|
| SMC - Pressure regulator - AR-B series - catalog.pdf | 16 Dec 2020 | English (US) |