SMC Chemical Liquid Valve: 1/8 in, Air to Air, Fail Closed, Stainless Steel
The SMC Chemical Liquid Valve (SKU 2AC491, MPN LVA10-01N-A) is a high-purity pneumatically-actuated diaphragm valve with a 1/8 in NPT connection and stainless steel construction. It features Air to Air actuator…
SKU 3G-OTH-449937
Need installation or engineering help?
Ask a question
Product Description
The SMC Chemical Liquid Valve (SKU 2AC491, MPN LVA10-01N-A) is a high-purity pneumatically-actuated diaphragm valve with a 1/8 in NPT connection and stainless steel construction. It features Air to Air actuator operation and a Fail Closed fail-safe position, with an operating temperature range of 0°C to 60°C.
Frequently Asked Questions
What is the SMC LVA10-01N-A chemical liquid valve used for?
The SMC LVA10-01N-A is a high-purity pneumatically-actuated diaphragm valve used to control the flow of chemical liquids in industrial processes. Its stainless steel construction and 1/8 in NPT connection make it suitable for applications requiring corrosion resistance and precise, repeatable shutoff.
What are the specifications of the SMC LVA10-01N-A valve?
The SMC LVA10-01N-A features a 1/8 in NPT connection, stainless steel body, Air to Air actuator operation, and a Fail Closed fail-safe position. It operates in temperatures from 0°C to 60°C. This pneumatically-actuated diaphragm valve is designed for high-purity chemical liquid handling.
Where to buy the SMC LVA10-01N-A valve worldwide?
3G Electric supplies the SMC LVA10-01N-A valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this pneumatically-actuated diaphragm valve.
How to install the SMC LVA10-01N-A chemical liquid valve?
Install the SMC LVA10-01N-A valve by connecting the 1/8 in NPT ports to your piping using compatible sealant. Ensure the air supply to the Air to Air actuator is clean and dry. Mount the valve in a position that allows proper drainage and access for maintenance. Follow SMC's installation manual for torque and alignment.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC high-purity pneumatically-actuated diaphragm valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














