
Pulse valve diaphragm is an indispensable component of the pulse valve, functioning as the air circuit switch within the dust-removal system of pulse bag filters. Meticulously crafted from high-grade rubber cloth or pure rubber, this diaphragm boasts a unique double-sided pressure resistance. Its robust construction ensures optimal performance and longevity, even in the most challenging environments. The diaphragm's working temperature and pressure ranges are influenced by its specific glue, fabric, and structural design, typically operating efficiently within -20~80ºC, 0.3~0.8MPa. Remarkably, diaphragms made from fluorine rubber and silicone rubber extend their operational capabilities, handling a broader temperature spectrum ranging from -40~220ºC.


the unparalleled flexibility of the diaphragm


















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