The SMC LVA40-04-A4 is a high-performance valve from the LVA Series, designed for handling high purity chemical liquids with precision and reliability. This air-operated, threaded type valve is crafted with a robust body made from New PFA, stainless steel, and PPS, ensuring durability and resistance to corrosive substances. The valve offers flexibility with diaphragm material options including PTFE, EPR, and NBR, allowing you to select the best fit for your specific application needs. Compatible with manifold types LLA2, LLA3, LLA4, and LLA5, this single type valve is ideal for industries requiring stringent purity standards and efficient fluid control.