Product Features
Quick response: The electric actuator is powerful. After receiving the control signal, it can complete the opening and closing or opening adjustment of the butterfly valve in a short time, improving the system operation efficiency.
Low energy consumption design: The energy-saving electric drive technology is adopted. Compared with traditional valves, it can greatly reduce power consumption and save operating costs during long-term operation.
High sealing: The butterfly plate fits tightly with the valve seat and is matched with high-quality sealing materials, which can effectively reduce medium leakage and ensure accurate fluid control. It is suitable for working conditions with high sealing requirements.
Intelligent control compatibility: It supports multiple signal input and output modes, such as 4-20mA, 0-10V, etc., which is convenient for access to the automation control system to achieve remote monitoring and intelligent adjustment.
application of electrical butterfly
Water supply and drainage system
used to control the direction and flow of water flow in urban water supply, sewage treatment plants and other scenarios, ensure stable water delivery and avoid water resource waste.
HVAC system
adjust the flow of air or hot water, accurately control indoor temperature and humidity, improve comfort and optimize energy efficiency.
Chemical industry
adapt to the transportation control of various corrosive and high-viscosity media, and ensure the safe operation of chemical processes in the reactor feeding, pipeline diversion and other links.
Power industry
used in power plant circulating water system and cooling system to control water volume and flow rate, help generator sets to operate stably and improve energy conversion efficiency.
FAQ
1. What is the working pressure range of the electric butterfly valve?
The working pressure of different types of electric butterfly valves varies. The working pressure of conventional models is between 0.2 and 1.6MPa. The high-pressure products used in special working conditions can reach a pressure of 2.5MPa or even higher. You can choose the appropriate model according to actual needs.
2. What is the applicable temperature range of the valve?
A. Generally speaking, the applicable temperature of electric butterfly valves made of ordinary materials is - 10℃ - 80℃; if special high-temperature or low-temperature resistant materials are used, the temperature range can be extended to - 40℃ - 200℃. Please refer to the product specifications for details.
3. Does the failure of the electric actuator affect the manual operation of the valve?
Most electric butterfly valves are equipped with manual operating mechanisms. When the electric actuator fails, the valve can be opened and closed and the opening degree can be adjusted by switching to manual mode to ensure the emergency operation of the system.
4. How long is the maintenance cycle of the electric butterfly valve?
Under normal use, it is recommended to conduct a routine inspection every 3-6 months, including the status of the seals, the operation of the electric actuator, the tightness of the connection parts, etc.; if the working environment is harsh or the use is frequent, the maintenance cycle needs to be shortened.
5. Does the product support customization?
Customized services are supported. According to the customer's special requirements for valve body material, sealing form, connection method, control function, etc., electric butterfly valve products that meet the working conditions can be tailored.
Hot Tags: electrical butterfly, China electrical butterfly manufacturers, suppliers, factory, butterfly valve with handwheel, split butterfly valve, butterfly valve 150 mm, triple offset valve butterfly, worm gear actuator butterfly valve, metric butterfly valves