Product Name: Wafer Butterfly Valve, Soft Seal
Body Material: Stainless Steel, ASTM A351 CF8, CF8M, CF3, CF3M
Nominal Diameter: DN50-DN300, 2-12 Inches
Pressure Range: PN10-PN320, Class 150-2500 LB
End Connection: Wafer
Actuation Method: Worm Gear
Applicable Media: Water
Source: https://www.magpievalves.com/soft-seal-butterfly-valve-stainless-steel-2-12-inch-wafer.html