A Sant butterfly valve is a type of industrial valve manufactured by Sant Valves, an Indian company known for producing a range of valves and pipe fittings. Butterfly valves are widely used in various industries to regulate or isolate the flow of fluids (liquids or gases). Here's a quick overview of the Sant butterfly valve: 🔧 Key Features of Sant Butterfly Valve: Design Type: Typically wafer or lug type body design. Compact and lightweight. Operation: Operated manually (lever or gear) or automatically (pneumatic or electric actuators). Disc Material: Options like stainless steel, cast iron, or aluminum bronze depending on the application. Seat Material: Commonly EPDM, Nitrile, Viton, or PTFE to suit different media. Size Range: Available in sizes ranging typically from 50 mm to 600 mm (or larger on request). Pressure Rating: Usually rated for PN 10/PN 16 or ANSI pressure classes. End Connections: Wafer-style fits between flanges, compatible with standard flange patterns (e.g., ANSI, DIN). Applications: Water supply and wastewater treatment HVAC systems Fire fighting pipelines Food and beverage industries Chemical processing