Better temperature control? Less pump noise? Longer service life for water systems with pressure switch? With the pressure equalisation tank from MSW, you can optimise the water supply on boats, in motorhomes, coaches and wherever pump water systems with pressure switches are used, in just a few easy steps.

The pressure compensation vessel absorbs volume changes in the water and reduces pressure and flow fluctuations in automatic pressure pumps. The advantage, the water pump does not switch on and off again when the water withdrawal is low. In this way, the expansion tank prevents water hammer, reduces operating noise, protects the pump itself and at the same time provides better control of the hot water temperature. With an operating pressure of up to 8.6 bar and a volume of 0.75 L, the pressure compensation tank from MSW ensures an optimised water supply in a powerful and reliable manner.

The installation and handling of the water pressure equalisation tank is very simple. This is ensured not only by the small dimensions but also by the standard 1/2" MNPT connections (13 mm) for the input and output. The water pressure equalisation tank can be mounted in any position. The installed standard valve corresponds to those of car tyres, which simplifies operation and maintenance.