The ST-System is a tailor-made solution specially developed for non-standard sizes. Small or large, the fittings are suitable for all diameters from DN40 to DN2200 mm. The ST-System can be used for various pipe materials, including PE, PVC, steel, asbestos cement and (ductile) cast iron. The fittings are suitable for underground and aboveground use.

value-bar-icon-3 Tailor-made solution

For all outside diameters up to and including DN2200, every fitting can be tailor-made accurately to the millimeter. PN10, PN16 and PN25 pressure classes are available for the ST-System.

value-bar-icon-1 Easy to install

Quick, safe and simple installation of the ST-System is ensured by way of the 300-mm standardized insertion depth; special tools are not required. Different configurations and longer fittings are possible.

value-bar-icon-6 Long life expectancy

The fittings are protected from corrosion by Resicoat® epoxy powder coating. ST-System fittings are therefore maintenance-free and have a technical life expectancy of 50 years.

value-bar-icon-2 Flexibly applicable

The ST-System enables the connection of pipes made from different materials, including PE, PVC, steel, asbestos cement and (ductile) cast iron. The application can be used underground and aboveground.

Adapters & Transitions

Adapters and transitions are essential for connecting metal with plastic pipes or even two plastic pipes. This range covers multiple materials and offers reliable connections while offering high flexibility during assembly.

Couplers & Sockets

Simplify the pipe installation process with couplers and sockets. Specially designed to slide easily over pipes with no extra equipment required, they are cemented, welded or mechanically connected to create a pressure-tight joint.

PT Georg Fischer Trading Indonesia (Sales & Marketing Office)

Wisma 77 Tower 2

11410 Kota Jakarta Barat

Indonesia