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SMC Regulator: Die-Cast Aluminum, 1/2 in NPT, 7.251887 psi to 123.2821 psi - SMC FRL Air Regulators
SMCSMC FRL Air Regulators

SMC Regulator: Die-Cast Aluminum, 1/2 in NPT, 7.251887 psi to 123.2821 psi

The SMC Regulator: Die-Cast Aluminum (SKU 807FX8, MPN AR40K-N04-Z-D) is an SMC FRL Air Regulator from the AR-D series. It features a 1/2 in NPT port size, an operating pressure range of 7.251887 psi to 123.2821 psi…

SKU 3G-OTH-147566

Brand
SMC
Item
Regulator: Die-Cast Aluminum, 1/2 in NPT, 7.251887 psi to 123.2821 psi
Category
SMC FRL Air Regulators
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Technical Specifications

SMC
Manufacturer Part Number
AR40K-N04-Z-D
Type
7.251887 psi to 123.2821 psi
NPT
1/2 in
MPa Max Op Pressure
1
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Regulator: Die-Cast Aluminum (SKU 807FX8, MPN AR40K-N04-Z-D) is an SMC FRL Air Regulator from the AR-D series. It features a 1/2 in NPT port size, an operating pressure range of 7.251887 psi to 123.2821 psi, and a maximum operating pressure of 1 MPa. This unit does not include an integrated filter (attr111664: No).

Frequently Asked Questions

What is the SMC AR40K-N04-Z-D regulator used for?

The SMC AR40K-N04-Z-D is a die-cast aluminum air regulator from the AR-D series, used in pneumatic systems to control and stabilize downstream air pressure. It is commonly applied in industrial automation, manufacturing lines, and process control where precise pressure regulation is needed for actuators, valves, and tools.

What are the specifications of the SMC AR40K-N04-Z-D regulator?

This SMC regulator has a 1/2 in NPT port size, an operating pressure range of 7.251887 psi to 123.2821 psi, and a maximum operating pressure of 1 MPa. It is made of die-cast aluminum and does not include an integrated filter. The model is part of the AR-D series with MPN AR40K-N04-Z-D.

Where to buy the SMC AR40K-N04-Z-D regulator worldwide?

3G Electric supplies the SMC AR40K-N04-Z-D regulator worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this SMC AR-D series regulator for your pneumatic system needs.

How to install the SMC AR40K-N04-Z-D regulator?

Install the SMC AR40K-N04-Z-D regulator by connecting the 1/2 in NPT ports to your pneumatic line, ensuring proper thread sealing. Mount it vertically with the pressure adjustment knob accessible. Set the desired output pressure within the 7.25–123.28 psi range. Always follow SMC guidelines for safe operation.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC 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.

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