Ball and Plug Valves

Hy-Lok USA, Inc. ball and plug valves offer secure, leak-free connections and provide the lowest overall cost of any instrument ball and plug valve used in the market today.

Rugged and compactly designed, Hy-Lok offers a wide range of sizes and seat materials (PEEK, UHMWPE, PVDF, PTFE and PCTFE). End connection options include male / female NPT, Hy-Lok tube fittings, and ISO threads from 1/8″ to 1″. Configurations include 2-way, 3-way (side / bottom entry) and 4-way valves. Optional features include panel mounting, locking devices and upstream/downstream venting. Available in stainless steel, carbon steel, brass, and alloy 400. With pressure ratings to 10,000 psi and temperatures to 500F, Hy-Lok has an instrument ball and plug valve solution to meet your needs. For more information, find a Hy-Lok distributor in your area.


If you have any questions about any of our products or services, don’t hesitate to give us a call. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon.

Sign Up To Join Our Newsletter

Sign Up