Online Tools

GF Piping Systems' diverse online tools facilitate configuration and calculation for almost all your applications. By entering material and product selection as well as design and dimensions, you can calculate the decisive factors for your application easily and quickly - from drinking water installation to the safe transport of chemical substances. 

Our online tools have been developed with the help of our subject matter experts and are constantly updated. The user interfaces are kept simple and intuitive, so you can reach your goal quickly and easily.

If you have any questions or need additional advice, feel free to reach out to one our experts.

Access tool Flow Calculator

Flow Calculator

With our Flow Calculator you determine the flow velocity, the flow rate and the pressure loss in relation to the internal pipe diameter and nominal diameter.

Access tool Chemical Resistance Tool

Chemical Resistance Tool

With this online tool, you can now find the right materials for your project both quickly and easily for the safe transport of aggressive liquids and gases.

Access tool PRV Sizing Tool

PRV Sizing Tool

This calculation tool helps you to select the correct dimension of the pressure-regulating valve for your application.

Access tool Sensor/Fitting-Finder


This Sensor/Fitting-Finder facilitates finding the right fitting that brings the sensor into your system, considering the material, standard and dimension of your piping system.

Access tool COOLING Toolbox


The COOLING calculation tool allows you to calculate all piping system parameters essential for cooling, such as pressure loss, heat loss, contraction, and temperature loss

Access tool Pressure/Temperature Diagram

Pressure / Temperature Diagram

Material, operating temperature and pressure are decisive for the selection of the right tube system. This calculation tool helps you to correctly combine the parameters and to find the optimal system.


Georg Fischer Piping Systems Ltd

Ebnatstrasse 111

8201 Schaffhausen


GF logo on the headquarters building