July 2026 — News

An impeller pump belongs to the category of positive displacement pumps. It operates on the principle of volumetric liquid transfer using a flexible impeller. On the suction side, the impeller blades straighten, increasing the volume of the chambers between them. A vacuum is created in these chambers, allowing the liquid to enter the pump. As the impeller continues to rotate, the liquid... Read more →

Molecular Sieve 3A is a type of synthetic zeolite with very small pores measuring approximately 3 angstroms (0.3 nm) in diameter. Due to its properties, Molecular Sieve 3A is capable of allowing molecules smaller than 3 angstroms to pass through while retaining molecules larger than 3 angstroms. The 3A pores adsorb H₂O molecules and retain compounds larger than 3 Å, preventing the... Read more →