Manual Butterfly Valves

Manual butterfly valves provide cost-effective fluid flow control through manual lever or gear operation. The quarter-turn design ensures rapid opening or closing, making these valves ideal for quick isolation or throttling. Their compact, lightweight construction minimizes installation space and simplifies handling. Manual butterfly valves are extensively employed in applications involving water, air, gases, or mild chemicals, such as HVAC systems, wastewater management, irrigation, and general industrial processes. Diverse sealing materials and resilient liners ensure leak-tight operation, chemical compatibility, and extended service life under demanding conditions.