SMC Regulator: Die-Cast Zinc, 1/4 in NPT, 7.251887 psi to 123.2821 psi, 1 MPa Max Op Pressure
The SMC Regulator: Die-Cast Zinc is an FRL air regulator from the AR-D series, model AR20K-N02E-Z-D. It features a 1/4 in NPT connection, an operating pressure range of 7.251887 psi to 123.2821 psi, and a maximum…
SKU 3G-OTH-147577
Need installation or engineering help?
Ask a question
Product Description
The SMC Regulator: Die-Cast Zinc is an FRL air regulator from the AR-D series, model AR20K-N02E-Z-D. It features a 1/4 in NPT connection, an operating pressure range of 7.251887 psi to 123.2821 psi, and a maximum operating pressure of 1 MPa, with a knob adjustment mechanism.
Frequently Asked Questions
What is the SMC AR20K-N02E-Z-D regulator used for?
The SMC AR20K-N02E-Z-D is a die-cast zinc air regulator from the AR-D series used to control and stabilize pneumatic system pressure. It is commonly applied in industrial automation, packaging, and material handling lines where precise pressure regulation between 7.25 psi and 123.28 psi is required.
What are the specifications of the SMC AR20K-N02E-Z-D regulator?
This SMC regulator has a 1/4 in NPT connection, an operating pressure range of 7.251887 psi to 123.2821 psi, and a maximum operating pressure of 1 MPa. It features a knob adjustment mechanism and is part of the AR-D series. The manufacturer part number is AR20K-N02E-Z-D.
Where to buy the SMC AR20K-N02E-Z-D regulator worldwide?
3G Electric supplies the SMC AR20K-N02E-Z-D regulator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SMC components and provide end-to-end support for your pneumatic system needs.
How to install the SMC AR20K-N02E-Z-D air regulator?
Install the SMC AR20K-N02E-Z-D regulator by connecting the 1/4 in NPT ports to your pneumatic line using appropriate thread sealant. Mount the regulator in a vertical or horizontal position with the knob accessible. Adjust pressure by turning the knob clockwise to increase or counterclockwise to decrease, and verify with a downstream gauge.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC smc frl air regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















