Product Description
Spring Accumulator Seals At low and zero pressure, the initial sealing force is generated by a metal spring. When the system pressure increases, the main sealing force is generated by the system pressure. Therefore, a good seal is guaranteed from zero to high pressure. On special occasions, the cavity at the spring can be filled with elastomer to prevent dirt from entering the sealing body and can be sterilized, commonly used in the food and pharmaceutical industries, but also used in sludge, thin slurry or gelatinous and other occasions.