JRG Sanipex is the world's first plastic pipe-in-pipe drinking water installation system. For more than 40 years, the pioneering JRG Sanipex system has been continuously adapted to the needs of the market. The cone grip union technology guarantees safe, water pocket-free connection at full flow. The pipe-in-pipe technique allows the pipes to be laid directly in the concrete and for the PE-X pipes to be replaced in the protective pipes as required.

Easy assembly

Connections in all dimensions are possible with simple tools. The JRG Sanipex cone grip connection is easy to release and reassemble; furthermore, the fittings can be used again.

Perfect hygiene

The full pipe cross-section comes without water pockets and is therefore no breeding ground for Legionella and bacteria. JRG Sanipex also offers high resistance to corrosion and limescale.

Flexible applications

JRG Sanipex’s versatile system with PE-X or multilayer pipes, versatile assembly and insertion aids enables flexible pipe installations for numerous applications.

Easily exchangeable

Thanks to JRG Sanipex’s pipe-in-pipe system, the media-carrying pipe can be replaced without damaging the wall or floor. The easily detachable cone grip union technology supports this method.

Plastic Pipes

Sturdy and lightweight, plastic pipes are ideal for use in a wide range of applications. Versatile yet durable, these all-rounders offer exceptional reliability and proven quality.

Multilayer Pipes

Multilayer composite pipes combine the advantages of plastic and metal. Thanks to the flexibility of plastic and the strength of metal, the pipes are ideally suited to withstand the wide range of temperatures and pressures found in both cold and hot water systems.

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.

Bends & Elbows

Bends and elbows are essential fittings that easily change the direction of pipes. The extensive range available offers not only multiple materials but also different curvature degrees to easily fit your piping system.

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.

Installation Fittings

GF Piping Systems has an extensive range of installation fittings available in a wide range of materials, ensuring secure and accurate positioning of sensors and electrodes for exceptional performance. The fittings match perfectly with all GF Signet products and are key for the easy installation of measurement equipment.

Manifolds / Distributors

GF Piping Systems manifolds and distributors are used to distribute drinking water from one supply line to several drinking water lines. All water-carrying fittings are made of corrosion-resistant materials to withstand high pressures and temperatures in building technology installations.

Reducers

Reducers are used for effecting a smooth transition between two pipes or fittings with different dimensions. The wide selection available covers an exceptionally diverse area of applications. They are available in short or long versions and in centric or excentric versions.

Tees, Y-Pieces and Crosses

When creating branch lines, lightweight tee, wye, and cross fittings make installation much easier. These fittings are made from a range of materials and malleable iron and cover multiple dimension possibilities including various reductions on the same fitting.

Unions

Unions are the best mechanical connection between pipe segments and for installing all kinds of components up to the dimensions of d110/DN100. Unions are available in a wide range of materials and jointing options. The connection is fast and very robust.

Pipe Outlets & Boxes

With GF Piping Systems boxes, pipes can be replaced easily without damaging the wall thanks to the flexible box feet.

Distribution Valves

Water installations require guaranteed fail-safe components and the GF JRG range of distribution valves made of bronze provide the perfect solution.

Slanted Seat Valves

GF JRG slanted seat valves provide a compact solution for high-performance needs. They ensure an efficient flow rate in a wide variety of conditions and applications. They also have a robust and durable design with a main body made of bronze and a valve rod and seat made of stainless steel. The upper part of the valve is free of contamination traps.

Straight Seat Valves

GF JRG straight seat valves provide a compact solution for high-performance needs. They ensure an efficient flow rate in a wide variety of conditions and applications. They also have a robust and durable design with a main body made of bronze and a valve rod and seat made of stainless steel. The upper part of the straight seat valve is free of contamination traps.

Ball Valves

Metal ball valves are simple and reliable shut-off valves. They are made of robust metal, able to withstand a wide range of temperatures.

Shut-off/Counter Units

Strong performance in a small package: The shut-off and counting units from GF Piping Systems are easy to install and connect to a hot/cold water system. Thanks to the wide range of products and the matching accessories, they are easy to install in the usual pre-wall and drywall systems.

Cutting Tools

If a pipe needs to be cut exactly, it is essential to have a cutting tool that is up to the job. The GF Piping Systems range comprises state-of-the-art cutters that can cut many different pipe sizes and materials properly and quickly.

Expansion Tools

Increasing a pipe’s diameter without damaging it could not be simpler thanks to the GF Piping Systems range of hardwearing expansion tools. The entire process is quick and efficient, and the pipe is guaranteed to be leakproof when finished.

Spare parts

Original, high-quality spares parts for GF Piping Systems systems and products. Spare parts are available throughout the lifecycle of your system and available in an agreed timeframe.

Accessories

We provide a wide range of accessories to support your installation projects. Accessories are available for use throughout the life-cycle of your system and available in an agreed time-frame.

Georg Fischer Ltd - Head Office / Warehouse Wellington

13 Jupiter Grove

5018 Upper Hutt

New Zealand