SMC Pipping Adapter: 1/2 in Rc, AC-D
The SMC Pipping Adapter, model E400-04-D, is a modular connector in the AC-D series. It features a 1/2 in Rc connection size and is manufactured by SMC.
SKU 3G-OTH-143692
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Product Description
The SMC Pipping Adapter, model E400-04-D, is a modular connector in the AC-D series. It features a 1/2 in Rc connection size and is manufactured by SMC.
Frequently Asked Questions
What is the SMC E400-04-D piping adapter used for?
The SMC E400-04-D piping adapter is a modular connector in the AC-D series used to join pneumatic tubing or piping with a 1/2 in Rc thread. It is commonly applied in industrial automation, air preparation systems, and fluid power circuits where reliable, leak-free connections are required.
What are the specifications of the SMC E400-04-D?
The SMC E400-04-D is a modular connector with a 1/2 in Rc connection size, part of the AC-D series. Its manufacturer part number is E400-04-D, and it is produced by SMC. This adapter is designed for pneumatic systems requiring secure piping interfaces.
Where to buy the SMC E400-04-D worldwide?
3G Electric supplies the SMC E400-04-D piping adapter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this modular connector for your pneumatic or automation needs.
How to install the SMC E400-04-D piping adapter?
To install the SMC E400-04-D, ensure the 1/2 in Rc thread is clean and apply appropriate sealant. Hand-tighten the adapter into the port, then use a wrench for final torque—avoid overtightening. Always follow SMC guidelines for pneumatic connections to prevent leaks and ensure system integrity.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC modular connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















