LHB and LHS series leak free chemical process pumps

1、 Overview
The main characteristics of the leakage chemical process pump are that the mechanical seal adopts a negative pressure device, which can transport liquids for a long time under the condition of increasing pressure and gradually decreasing flow rate. The mechanical seal does not withstand working pressure, ensuring that the mechanical seal never leaks. It is an ideal equipment for building a civilized factory.
2、 Purpose:
Alkali industry: Ammonia salt liquor produced from pure alkali and ammonia linked alkali, ambient temperature caustic alkali produced from chlor alkali, chlorine products and chlorates, hypochlorites.
Steel industry: electroplating, acid washing, and waste acid treatment. Acid industry: nitric acid, sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid, etc.
Nonferrous metallurgy: transportation of electrolytes for electrolyzing copper and nickel, acid mist for producing cobalt, slurry for producing zinc, ammonium vanadate for producing vanadium, acid and thiourea solution for producing gold, etc.
Paper industry: transportation of pulp cooking solution and bleaching solution.
Fertilizer industry: production of urea and nitrate.
Petrochemical industry: production of refined acetaldehyde and alkylbenzene from petroleum.
3、 Performance parameters