Domestic Water Sizer

Optimise and size your domestic water systems

Domestic Water Sizer

Designed for engineers, installers and professionals in the plumbing industry, the Domestic Water Sizer app helps you to size domestic water systems properly.

Its modern and intuitive interface helps you to work more efficiently, by reducing errors and improving the accuracy of the calculation and sizing procedures used for the systems.

At the end of the process, you can generate a detailed report which includes all specifications and sized components, links to documentation and an application diagram, for a comprehensive and professional view of the design.

Functions

Pressure reducing valves

Calculate the design flow rate according to usage type and size the reducing valves by setting operating parameters (pressure and temperature).

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Mixing valves

Select the mixing valve type (thermostatic, electronic and for solar thermal systems) and get codes for the components required to mix water and regulate the flow rate correctly.

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Storage cylinders

Estimate the volume of the cylinder based on the most common usage categories and select the expansion vessel.

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Expansion vessels

Calculate the volume of the expansion vessel by entering the storage parameters and the safety relief valve discharge pressure.

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User manuals

SIZING OF HYDRAULIC AND DOMESTIC WATER SYSTEMS: Mixing valves and pressure reducing valves

Download this file

SIZING OF HYDRAULIC AND DOMESTIC WATER SYSTEMS: Expansion and storage vessels

Download this file

Try Domestic Water Sizer

Domestic Water Sizer is compatible with the latest iOS and Android devices, is designed according to the most advanced mobile app standards and is available in over 20 languages. Download the app and start sizing domestic water systems with speed and precision!