DAB.DKLM,DKLP,KLM,KLP - dry running pumps - various systems

This category includes DAB dry-running pumps suitable for use in heating, air conditioning, solar and hot water systems. These pumps are designed for clean, non-aggressive, non-viscous liquids with properties similar to water. They operate within a temperature range of -15°C to +120°C and can handle flow rates from 2 to 67 m³/h with a head of up to 13.7 m. The pumps feature cast iron pump bodies and intermediate pieces, and mechanical seals made of carbon and ceramic.

Available models include double flange and single flange variants with PN 6 / PN 10 flanges and measurement connections. They are equipped with enclosed two- or four-pole asynchronous motors that require external ventilation for cooling. Single-phase versions include built-in thermal protection and capacitors, while three-phase motors require external overload protection. These pumps are certified according to the CEI 2-3 standard and have an insulation class of F.

How to choose

Assess the required flow rate and head to match the pump's operating range of 2 to 67 m³/h and up to 13.7 m.
Select the appropriate flange type and size (PN 6 / PN 10) based on the system's connection requirements.
Ensure compatibility with the liquid properties, which must be clean, non-aggressive, non-viscous, and chemically neutral.
Choose between single-phase and three-phase motors depending on the power supply and protection requirements.
Confirm that the pump is suitable for the intended system, including heating, air conditioning, solar or hot water applications.