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SMC AK2000-N01 Pneumatic Check Valve - Pneumatics
SMCPneumatics

SMC AK2000-N01 Pneumatic Check Valve

The SMC Pneumatic Check Valve (MPN AK2000-N01) is a bushing-type pneumatics component with a 1/4 in NPT and 1/8 in NPT port size, a maximum pressure of 1 MPa, and an aluminum die-cast body and cover. It features an…

SKU 3G-OTH-156674

Also listed as: AK2000N01 · AK2000 N01

Brand
SMC
Item
AK2000-N01 Pneumatic Check Valve
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
AK2000-N01

Technical Documents

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

Product Description

The SMC Pneumatic Check Valve (MPN AK2000-N01) is a bushing-type pneumatics component with a 1/4 in NPT and 1/8 in NPT port size, a maximum pressure of 1 MPa, and an aluminum die-cast body and cover. It features an NBR O-ring and POM valve.

Frequently Asked Questions

What is the SMC Pneumatic Check Valve AK2000-N01 used for?

The SMC Pneumatic Check Valve AK2000-N01 is used in pneumatic systems to allow air flow in one direction and prevent backflow. It is commonly applied in industrial automation, air preparation units, and actuator circuits to protect equipment from reverse pressure surges.

What are the specifications of the SMC AK2000-N01 check valve?

The SMC AK2000-N01 check valve has a 1/4 in NPT and 1/8 in NPT port size, a maximum pressure of 1 MPa, and an aluminum die-cast body and cover. It includes an NBR O-ring and a POM valve. The manufacturer part number is AK2000-N01.

Where to buy the SMC AK2000-N01 check valve worldwide?

You can source the SMC AK2000-N01 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.

How to install the SMC AK2000-N01 pneumatic check valve?

Install the SMC AK2000-N01 check valve by connecting the 1/4 in NPT or 1/8 in NPT ports to your pneumatic line, ensuring flow direction matches the arrow on the body. Use thread sealant on NPT threads and tighten to 1 MPa max pressure. Test for leaks before 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 pneumatics. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Bushing-type pneumatic check valve with 1/4 in NPT inlet and outlet connections. Aluminum die-cast body and cover, NBR O-ring, POM valve element. Maximum pressure rating of 1 MPa. Used in pneumatic systems to allow air flow in one direction and prevent backflow
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Bushing-type pneumatic check valve with 1/4 in NPT inlet and outlet connections. Aluminum die-cast body and cover, NBR O-ring, POM valve element. Maximum pressure rating of 1 MPa. Used in pneumatic systems to allow air flow in one direction and prevent backflow
The SMC AK4000-N03 is a pneumatic check valve with a bushing design, featuring 1/2 in NPT and 3/8 in NPT port sizes. Its body and cover are aluminum die cast, with an NBR O-ring and POM valve. Rated for a maximum pressure of 1 MPa, it allows air flow in one direction and prevents backflow in pneumatic systems
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The SMC AK4000-N03 is a pneumatic check valve with a bushing design, featuring 1/2 in NPT and 3/8 in NPT port sizes. Its body and cover are aluminum die cast, with an NBR O-ring and POM valve. Rated for a maximum pressure of 1 MPa, it allows air flow in one direction and prevents backflow in pneumatic systems
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The SMC AKB01A-N01S is a bushing-type pneumatic check valve with 1/8 in NPT inlet and outlet connections. It features a brass body and a maximum pressure rating of 1 MPa. This valve allows air flow in one direction while preventing backflow, commonly used in compressed air lines and automation equipment
The SMC AKB02A-N02S is a bushing-type pneumatic check valve with 1/4 in NPT inlet and outlet connections, rated for a maximum pressure of 1 MPa. It allows air or gas flow in one direction while preventing backflow in pneumatic systems. The valve body and spacer are brass, the O-ring is NBR, the valve is NBR and aluminum alloy, and the stopper is stainless steel
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The SMC AKB02A-N02S is a bushing-type pneumatic check valve with 1/4 in NPT inlet and outlet connections, rated for a maximum pressure of 1 MPa. It allows air or gas flow in one direction while preventing backflow in pneumatic systems. The valve body and spacer are brass, the O-ring is NBR, the valve is NBR and aluminum alloy, and the stopper is stainless steel
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The SMC AKB01B-N01S is a pneumatic check valve with 1/8 in female NPT connections on both ports. It has a brass body and internal components including NBR seals, an aluminum alloy valve, and a stainless steel stopper. Rated for a maximum pressure of 1 MPa, it allows air flow in one direction while preventing backflow in pneumatic systems
Bushing-type pneumatic check valve with 1 in NPT inlet and outlet connections. Aluminum die-cast body and cover, NBR O-ring, POM valve. Rated for maximum pressure of 1 MPa. Used in pneumatic systems to allow air flow in one direction and prevent backflow
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Bushing-type pneumatic check valve with 1 in NPT inlet and outlet connections. Aluminum die-cast body and cover, NBR O-ring, POM valve. Rated for maximum pressure of 1 MPa. Used in pneumatic systems to allow air flow in one direction and prevent backflow

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Bushing-type check valve for pneumatic systems, allowing flow in one direction and preventing backflow. Features brass body, brass spacer, NBR O-ring, NBR and aluminum alloy valve, and stainless steel stopper. Ports: 3/8 in Rc inlet and outlet. Maximum pressure: 1 MPa
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Bushing-type check valve for pneumatic systems, allowing flow in one direction and preventing backflow. Features brass body, brass spacer, NBR O-ring, NBR and aluminum alloy valve, and stainless steel stopper. Ports: 3/8 in Rc inlet and outlet. Maximum pressure: 1 MPa
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Bushing-type check valve for pneumatic systems, with 1/2 in Rc inlet and outlet ports. Brass body, maximum pressure 1 MPa. Allows flow in one direction only, preventing backflow in industrial automation and material handling lines
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The SMC AK4000-N04 is a pneumatic check valve with 1/2 in NPT inlet and outlet connections, designed to allow air flow in one direction and prevent backflow. Constructed with an aluminum die cast body and cover, NBR O-ring, and POM valve, it supports a maximum pressure of 1 MPa. Suitable for use in pneumatic systems requiring directional flow control
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Brass-bodied check valve with 3/8 in female NPT connections on both ports, rated for 1 MPa maximum pressure. Allows air flow in one direction while preventing backflow in pneumatic systems. Includes brass spacer, NBR O-ring, NBR and aluminum alloy valve, and stainless steel stopper
Bushing-type pneumatic check valve with 1/4 in Rc inlet and outlet ports. Maximum operating pressure 1 MPa. Body and cover in aluminum die cast, NBR O-ring, POM valve. Allows one-way air flow to prevent backflow in pneumatic circuits
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Bushing-type pneumatic check valve with 1/4 in Rc inlet and outlet ports. Maximum operating pressure 1 MPa. Body and cover in aluminum die cast, NBR O-ring, POM valve. Allows one-way air flow to prevent backflow in pneumatic circuits
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This pneumatic check valve allows air to flow in one direction only, preventing backflow in pneumatic systems. It features a valve made of NBR and aluminum alloy, a PBT body, and a brass spacer. Connections are 1/2 in tubing and 1/2 in NPT male. Suitable for industrial automation, packaging, and material handling applications requiring one-way flow control
Base mounted manifold from the VQ Series, model 2000, with 8 stations. Features a D-Sub connector for electrical interface. Used to consolidate pneumatic valve control in automated machinery and industrial process systems, simplifying air distribution and reducing piping complexity
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