4 Inch Butterfly Valve

The 4 Inch Butterfly Valve, intended for 4-inch pipelines, uses a rotating disc to manage fluid flow effectively. It finds frequent application in HVAC systems for regulating the flow of heating and cooling fluids within small to medium-sized pipelines.

Double Offset Butterfly Valve

About Us

Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.

4 Inch Butterfly Valve

Gear Operated Double Offset Butterfly Valve, 4 Inch, 150 LB

Ductile Iron GGG50 Concentric Butterfly Valve, 4 Inch, 150 LB

API 609 Double Offset Butterfly Valve, 4 IN, 300 LB, WCB