HMD is the home of the sealless pump. As the first to develop and perfect the magnetic drive for pumping applications, over fifty years ago, we have honed and perfected this expertise to provide a comprehensive range of pumps that all offer the significant benefit of zero leakage.
With a mag drive seal less pump there is absolutely no danger of emissions or leaks. The containment seal is completely glandless so provides the ability to be both user and environmentally friendly. Your EH&S (Environmental Health & Safety) Officer will be particularly pleased if you choose HMD.
Meanwhile, your maintenance manager will also like your selection. No seals means low maintenance and reduced ongoing costs. There are no seals to replace and, with components common across the HMD range, your spare parts inventory can be kept to a minimum. Of course, all this also means less downtime and less clean up.
Application Information
HMD seal/less magnet driven pumps have a host of applications. They are particularly useful in high temperature, high viscosity, high pressure and hazardous situations.
HMD Kontro pumps are particularly applicable to industries such as petroleum, chemical, gas, pharmaceutical and similar sectors where toxic or fine, corrosive or aggressive liquid needs to be pumped and moved. The sealless pump is particularly suited to environments that are hot or caustic, such as those in petrochemical refineries.
Setting the Standard
Over the years, HMD has worked alongside the relevant regulatory bodies to ensure that our pumps comply with the ATEX standards you may need to meet. Examples of these include API 610, API 685 and ANSI B73.1M. Within our factory, all pumps are made to the requirements of ISO 14001 and ISO 2858 and produced under the pressure directive.