2022 New Style Gear Operated Butterfly Valve - High Quality Micro Exhaust Valve Threaded Automatic – Yingzhong

Production Description

● The lever-type micro exhaust valve can automatically remove the gas accumulated on the local highest point in the pressure pipeline system.

● The valve seat is sealed with nitrile rubber, which is suitable for cold and hot water. Tightly sealed when closed.

● The floating ball is made of stainless steel, which can withstand high working pressure.

● The lever mechanism is made of stainless steel, which can move flexibly and is not afraid of jamming.

● The valve body and valve cover are made of ductile iron, which has a higher working pressure.

● It can eliminate the gas in the pipeline, reduce the resistance and save energy.

● When the pipeline is under negative pressure, this product can quickly and automatically inhale air to prevent pipeline rupture.

● The exhaust capacity is many times that of ordinary dual-hole exhaust valves.

● The float bracket is made of stainless steel, which has a long service life and is safe and reliable.

● The micro exhaust valve has a small structure, easy installation and excellent performance. It is the most widely used and better performance among all exhaust valves. In addition to being directly applied in the piping system, it can also be used in conjunction with the composite exhaust valve to achieve the effect of a large amount of exhaust and a small amount of exhaust.

● Automatic exhaust and automatic air supply, no need to operate.

● There will be no pressure water to wash the float, causing the float to close by mistake.

● It can eliminate the gas in the pipeline, reduce the resistance and save energy.

● When the pipeline is under negative pressure, it can quickly and automatically inhale to prevent the pipeline from breaking.

● Built to last. The small floating ball moves according to a fixed trajectory and will not collide with the shell.

Application Area

Under normal circumstances, the water contains about 2 VOL% of dissolved air. During the water delivery process, these air are continuously released from the water and gather at the high point of the pipeline to form an air pocket, making it difficult to deliver water. , the water delivery capacity of the system can be reduced by about 5-15%. The main function of this micro exhaust valve is to remove the 2VOL% dissolved air, and it is suitable for installation in high-rise buildings, piping in factories, and small pump stations to protect or improve the water delivery efficiency of the system and save energy.

Product Specifications

Product Display