Features 1、Safe to use, button valve is with aluminum alloy shell, which withstands pressure and explosion. 2、With low failure rate for long service life, the mechanical valve supports precision mechanical structure. 3、Mechanical valve can be widely applicated in various pneumatic systems for thread connection form. 4、After many inspections before leaving the factory, the air valve's quality is guaranteed, you can use it with confidence. 5、In two-position three-way, button valve can also work as a switch valve, easy to use in the practical life. Specification Item Type: Valve Nominal Pressure: 0 ~ 0.8Mpa Product Alias: Switch valve, button valve, mechanical valve Scope of Application: Widely applicated in various pneumatic systems Material: Aluminum alloy Connection Form: Thread Working Temperature: -10--60 ℃ Type: Three-way Diameter: Approx. 6mm / 0.2in Pipe Diameter: G1 / 4 inch Package List 1 x Valve