Manual V-Notch Ball Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted Manual V-Notch Ball Valve Manufacturer & Supplier in India, offering precision-engineered control ball valves for throttling and modulating applications. Operated by a manual lever or gearbox, these valves feature a precision V-notched ball that provides accurate flow regulation, excellent control characteristics, and dependable sealing for chemical, oil & gas, power generation, water treatment, pulp & paper, mining, and industrial process applications.
Specifications
Size Range
DN15 to DN300 (½" to 12")
Body Material
WCB, CF8, CF8M, SS304, SS316, Duplex Stainless Steel
Seat Material
PTFE, RPTFE, PEEK, Metal Seat (Optional)
Lever Operated / Gear Operated
ASME B16.34, API 608, IEC 60534, ISO 5211
Pressure Rating
ANSI Class 150, 300 & 600 / PN16, PN25, PN40
Ball Material
SS304, SS316, Hard Chrome / Tungsten Carbide Coated (Optional)
Operation
Lever Operated / Gear Operated
Temperature Range
-29°C to +250°C (Up to +550°C with Metal Seat)