J21W/J23W-160P/64P Needle Valve, Pressure Gauge Stop Valve, Before-Gauge 304/316 DN10

This high-quality needle valve serves as a reliable pressure gauge stop valve, ideal for applications requiring precise flow control. Designed for use before the gauge, it is made from robust 304/316 stainless steel, ensuring durability and corrosion resistance. With compatibility for DN10 connections, this valve is suitable for various industrial environments, providing secure and efficient performance under demanding conditions. Applicable media: weak acid-base medium, steam, water, Air Drive mode: Manual Manufacture country: China Instructions included: No