Vacuum units are often used in pharmaceutical processes for vacuum distillation, vacuum crystallization or vacuum drying processes to treat pharmaceutical materials. When the drug materials are relatively viscous (such as paste materials, or when the amount of liquid materials is small), these ma...

There are 4 types or combinations of pharmaceutical manufacturers: bulk products, semi-finished products, active ingredients and FDA approved pharmaceutical products. Bulk pharmaceuticals and semi-finished products are usually manufactured by Fine Chemical. In pharmaceutical production, there are...

（1）Central suction system assembly: Water ring vacuum pump vacuum suction system consists of water ring vacuum pump, dirt filter, gas-water separator, solenoid valve, check valve, negative pressure unloading valve, negative pressure gauge, piping, control box and other components. Installation ...

Our water ring vacuum pumps are operating in processes the world over, drying product and recovering organic vapors.In drying applications, vapor recovery, laboratory ,and house vacuum processes,etc. rely on water ring vacuum pumps. Water ring vacuum pumps are utilized to provide house vacuum on ...