Large-diameter butterfly valve for HVAC

February 21, 2023

LD-7000 large-diameter butterfly valve is designed for commercial mechanical construction and general utility service applications. The valve is ideal for HVAC, including condenser, chilled water and hot water heating, compressed air, vacuum service and end-of-line service projects. The LD-7000 features a molded-in seat liner that is rated for full pressure end-of-line service, a one-piece, high-strength, stainless steel stem and a double-flanged U-section. LD-7000 butterfly valves range in sizes 14″ to 60″, with a pressure rating of 232 psi and are available with an option of aluminum bronze, nylon-coated ductile iron and stainless steel discs.