Hy-Lok bellows valves offer a precision-formed metal welded bellows assembly that has undergone electro polishing processing for maximum cycle life. Hy-Lok bellows valves are panel mountable, with options including round & toggle handles and pneumatic actuation.
Bellows sealed valve sizes include 1/4", 3/8" and 1/2". End connection options include Hy-Lok tube fittings, male / female ZCR fittings, and tube butt welds. Metal bellows sealed valves are assembled in a class 10 clean room, and packaged using purified, anti-static polyethylene bags.
With pressure handling to 250 psi and temperatures to 200°F, Hy-Lok has a bellows valve solution to meet your needs.