1772 water treatment butterfly valves products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 55%, other valves accounts for 16%, and pressure reducing valves accounts for 4%.
A wide variety of water treatment butterfly valves options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature water treatment butterfly valves,as well as from water, gas, and oil water treatment butterfly valves, and whether water treatment butterfly valves is steel, stainless steel, or iron.