push fit system


iFIT is a push-fit system in dimensions of d16-32, connecting polybutene (PB) and multilayer composite (ML) pipes with PPSU, brass and bronze fittings using a unique modular adapter technology.

Push-fit system for potable water and heating

iFIT is an innovative installation system featuring a unique adapter module technology for potable water and heating. Thanks to its modular system, iFIT has 50 % less parts yet more combination options than conventional installation systems. 

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Benefits of the iFIT installation system

Quick and easy installation by hand

Just a few steps are required for a secure connection thanks to the iFIT push-fit system, which offers an inspection window in the adapter and a clicking sound when plugging the adapter into the module by hand.

High operational safety

The materials used are highly resistant to corrosion and scale. Thus, iFIT is excellently suited for use in plumbing and heating. Four O-rings ensure a tight connection for more than a decade.

Fewer components

Thanks to its modular system, iFIT provides more options using 50% fewer system components compared with conventional installation systems. That way, the plumber always has the required part available. 

Cost effectiveness

Requiring 50% less components, the iFIT system saves additional expenses. This results in much lower inventory costs while eliminating the costs for proprietary and expensive tools.

Environmentally friendly

iFIT allows installation without external power supply, the modules are reusable.


Read more iFIT Reference

Three Point Dübendorf - Drinking Water at Lofty Heights

In Dübendorf, on the outskirts of the metropolis of Zurich, three residential towers are reaching for the skies. The tallest measures 115 meters and comprises 38 floors. Together with the other two towers, with 34 and 36 stories, these elegant skyscrapers accommodate around 450 apartments. All were sold before completion (scheduled for early 2024). For the fine distribution of drinking water in the comfortable apartments, the main contractor ADT INNOVA Construction AG went for iFIT.

George Fischer Pte Ltd

152 Ubi Avenue 4

408826 Singapore


GF logo on the headquarters building