Features: Valve is made of stainless steel for rust protection and long service life. Ball valve is durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. Ball valve's ease of operation, repair, and versatility lend it to extensive industrial use. Three-way type, simple to install and convenient to use. This high quality ball valve would be excellent choices for shutoff and control applications. Specifications: Material: Stainless steel 304 Type: Three-way L-type Nominal Diameter: DN25 (1") Nominal Pressure: PN1.6, 2.5, 4.0MPa Strength Testing Pressure: PT2.4,3.8,6.0,9.6MPa Low Pressure Hermetic Seal Testing Pressure: 0.6MPa Suitable Fluid: Q11F-(16-64) water, oil, steam;Q11F-(16-64)P Nitric Acid;Q11F-(16-64)R Acetic Acid Suitable Temperature: -20~150 Size:Approx. 7 x 9cm/2.7 x 3.5in Quantity: 1 Weight: 929g(approx.) Package Includes: 1 x Ball Valve