SMC AK4000-N03 Pneumatic Check Valve
The SMC Pneumatic Check Valve (MPN AK4000-N03) is a pneumatics component with a bushing design, featuring 1/2 in NPT and 3/8 in NPT port sizes. Its body is made of aluminum die cast, with an aluminum die cast cover…
SKU 3G-OTH-156594
Also listed as: AK4000N03 · AK4000 N03
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SMC Pneumatic Check Valve (MPN AK4000-N03) is a pneumatics component with a bushing design, featuring 1/2 in NPT and 3/8 in NPT port sizes. Its body is made of aluminum die cast, with an aluminum die cast cover, NBR O-ring, and POM valve, and it has a maximum pressure of 1 MPa.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SMC AK4000-N03 pneumatic check valve used for?
The SMC AK4000-N03 pneumatic check valve is used to allow air flow in one direction while preventing backflow in pneumatic systems. It is commonly applied in industrial automation, air preparation units, and control circuits to protect components from reverse pressure.
What are the specifications of the SMC AK4000-N03 check valve?
The SMC AK4000-N03 check valve has 1/2 in NPT and 3/8 in NPT port sizes, a maximum pressure of 1 MPa, and a body and cover made of aluminum die cast. The O-ring is NBR and the valve is POM. It is a bushing-style pneumatics component from SMC.
Where to buy the SMC AK4000-N03 check valve worldwide?
You can source the SMC AK4000-N03 check valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your pneumatic system needs.
How to install the SMC AK4000-N03 check valve?
Install the SMC AK4000-N03 check valve by connecting the 1/2 in NPT or 3/8 in NPT ports to your pneumatic line, ensuring flow direction matches the arrow on the valve body. Use thread sealant on NPT threads and tighten to manufacturer torque specs. Test for leaks before system pressurization.
Used in
Common applications for SMCSMC 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.
