Low load type ventilation butterfly valve. The highest temperature up to 1000℃. Low load type ventilation butterfly valve is a kind of simple structure, installation space is small, light weight, low...
Name: Ventilation Butterfly Valve. Size: DN50-DN600. Pressure: PN1/2.5/6. Body : Q235. Working temperature: -10℃~300℃. Suitable medium: Gas, dust gas, flue gas, etc. Application: Environmental...
The ventilating butterfly valve is a regulating butterfly valve with simple structure, superior performance, high temperature resistance and corrosion resistance, and can also be...
Product Description Ventilation Butterfly Valve Uses:Widely used in various services and drains, building fire protection, etc., especially fire protection pipes. Size: various Media: water,...
Apr 23, 2020 · The ventilation butterfly valve is a kind of non airtight butterfly valve. Which is widely use in the production process of building materials, metallurgy, mining, electric power,...
Ventilation butterfly valve Specifications Electric actuator specifications. power supply: 380VAC / 3phase / 50Hz , 220VAC / single phase / 50Hz; Power output torque: 100~12000 Nm; Output rotating...












