SMC Chemical Liquid Valve: 3/8 in, PFA, Compression x Compression, 0.5 MPa Max Pressure (CWP)
The SMC Chemical Liquid Valve (SKU 2AC534) is a standard high-purity manual diaphragm valve with a 3/8 in connection. It features a PTFE diaphragm and is constructed with PFA, utilizing compression x compression…
SKU 3G-OTH-442395
Need installation or engineering help?
Ask a question
Product Description
The SMC Chemical Liquid Valve (SKU 2AC534) is a standard high-purity manual diaphragm valve with a 3/8 in connection. It features a PTFE diaphragm and is constructed with PFA, utilizing compression x compression ends. The valve has a maximum pressure rating of 0.5 MPa (CWP) and complies with NEMA WD-6 standards (MPN LVQH30-Z11-1).
Frequently Asked Questions
What is the SMC Chemical Liquid Valve used for?
The SMC Chemical Liquid Valve is a standard high-purity manual diaphragm valve designed for controlling chemical fluids in semiconductor, pharmaceutical, and industrial processing applications. Its PTFE diaphragm and PFA construction provide excellent corrosion resistance, making it suitable for aggressive chemical handling where purity and leak-free operation are critical.
What are the specifications of the SMC Chemical Liquid Valve LVQH30-Z11-1?
The SMC Chemical Liquid Valve LVQH30-Z11-1 has a 3/8 in compression x compression connection, a PTFE diaphragm, and a maximum pressure rating of 0.5 MPa (CWP). It is constructed from PFA and complies with NEMA WD-6 standards. The valve is a standard high-purity manual diaphragm type, ideal for chemical liquid applications.
Where to buy the SMC Chemical Liquid Valve worldwide?
You can source the SMC Chemical Liquid Valve LVQH30-Z11-1 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 components for high-purity chemical processing needs.
How to install the SMC Chemical Liquid Valve?
Install the SMC Chemical Liquid Valve by ensuring the PFA compression ends are properly aligned with the tubing. Tighten compression nuts to the manufacturer's recommended torque to avoid damaging the PTFE diaphragm. Always verify the valve is in the closed position before installation and test for leaks at the rated 0.5 MPa pressure.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC standard high-purity manual diaphragm valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.










