Aptek valves manufactures needle valves for up to 15000-psi high-pressure applications. The company supplies these needle valves in 1/8" to 2"sizes; threaded and tube fitting ends and with a panel mounting option. The valves can be constructed from various materials like ss 316, ss 304, brass, carbon steel and others. Depending upon application these needle valves are available with seals like teflon, graphite, asbestos. The company provides the needle valves as per international standards and assuring good performance and life.