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SMC AKH13A-N04S Pneumatic Check Valve, 1/2 in NPT Male Connector, 1/2 in Tubing - Pneumatics
SMCPneumatics

SMC AKH13A-N04S Pneumatic Check Valve, 1/2 in NPT Male Connector, 1/2 in Tubing

The SMC Pneumatic Check Valve: Male Connector (MPN AKH13A-N04S) is a pneumatics component featuring a 1/2 in NPT connection and 1/2 in Tubing. Its construction includes an NBR and Aluminum Alloy valve, a PBT body…

SKU 3G-OTH-156593

Also listed as: AKH13AN04S · AKH13A N04S

Brand
SMC
Item
AKH13A-N04S Pneumatic Check Valve, 1/2 in NPT Male Connector, 1/2 in Tubing
Category
Pneumatics
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
AKH13A-N04S
Type
NBR, Aluminum Alloy (Valve)/PBT (Body)/Spacer (Brass)

Technical Documents

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Pneumatic Check Valve: Male Connector (MPN AKH13A-N04S) is a pneumatics component featuring a 1/2 in NPT connection and 1/2 in Tubing. Its construction includes an NBR and Aluminum Alloy valve, a PBT body, and a brass spacer.

Frequently Asked Questions

What is the SMC AKH13A-N04S pneumatic check valve used for?

The SMC AKH13A-N04S pneumatic check valve allows air flow in one direction while preventing backflow in pneumatic systems. It is commonly used in industrial automation, packaging, and material handling equipment to protect components from reverse pressure and maintain system integrity.

What are the specifications of the SMC AKH13A-N04S check valve?

The SMC AKH13A-N04S check valve has a 1/2 in NPT male connector and 1/2 in tubing. Its valve is made of NBR and aluminum alloy, the body is PBT, and the spacer is brass. This construction provides corrosion resistance and durability for pneumatic applications up to moderate pressures.

Where to buy the SMC AKH13A-N04S check valve worldwide?

You can source the SMC AKH13A-N04S check valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SMC pneumatic components.

How to install the SMC AKH13A-N04S check valve?

Install the SMC AKH13A-N04S check valve by connecting the 1/2 in NPT male thread to the system port and attaching 1/2 in tubing to the push-in fitting. Ensure flow direction matches the arrow on the body. Tighten by hand plus 1/4 turn with a wrench; avoid overtightening to prevent damage to the PBT body.

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 pneumatics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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