Keywords：Electric valve, electric butterfly valve, butterfly valve

Description：The SEV5 series electric butterfly valve is a new generation of innovative electric valves developed by ACOL R&D personnel to address the pain points in current HVAC systems. It mainly solves the problems of small diameter, high resistance, small closing pressure difference, and easy blockage by foreign objects in electric valves in HVAC water systems, and can also avoid the water hammer sound generated by some types of electric valves during opening and closing. Sales Hotline: 021-51695568/400-686-0786