The pumps from Hidrostal allow almost clog-free operation for a wide range of applications and also excel under demanding conditions. The efficacy of the Hidrostal pumps is significantly higher than those of comparable products. The discharge head characteristic curves are steep with a flat power curve and make it possible to adapter pump operation to the individual conveying task in a cost-effective manner - particularly in speed-controlled operation. The specialists from Hidrostal can offer the optimal product from a range of 500 standard versions. If none of them fit the application, Hidrostal can develop specific solutions in close coordination and cooperation with the customer.