Viega Sanpress – quality and cost effectiveness for drinking water installations
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Material
Viega press connectors made of gunmetal or silicon bronze combined with non-corroding stainless steel pipes such as the Sanpress 1.4401 and 1.4521 pipes offer maximum safety and versatility. In mixed installations, they provide the ideal combination of cost effectiveness and hygiene, as the press connectors can, of course, be combined perfectly with other materials, such as copper or plastic.
Pressing operations to meet the highest demands
At Viega, we refuse to compromise when it comes to drinking water hygiene. Whether required for residential buildings or industrial settings – Viega Sanpress offers the right solution for any installation thanks to its wide range of products. Viega Sanpress meets the stringent requirements of the Kiwa regulation (KUKreg4) in full. Because of the high-quality materials used for the press connectors – namely gunmetal or silicon bronze – hygienic drinking water is guaranteed at every draw-off point.
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Three reasons for using Sanpress for drinking water installations
- Complete system consisting of gunmetal or silicon bronze press connectors and stainless steel pipes
- Extensive range of parts and components for hygienic installations
- Highly versatile, yet cost-effective solutions
Areas of application
Special features of the Sanpress system
The benchmark for drinking water hygiene
By opting for the Viega Sanpress product range, you can avoid complications in your drinking water installations. Public buildings, in particular, are subject to increased spot checks by the health authorities. Viega Sanpress ensures a systematic approach to hygiene – by combining gunmetal or silicon bronze press connectors featuring an EPDM sealing element with stainless steel pipes, it allows no compromises when it comes to drinking water quality. Even when faced with special installation situations and demanding assembly requirements, Viega Sanpress still maintains the highest standards of drinking water quality with its broad product range, which includes various additional and special components.
High flexibility thanks to a broad product range
Offering press connectors and system components made of gunmetal or silicon bronze, the product range enables versatile installations and contains a suitable solution for any application: the complete drinking water installation can be realised with the Viega Sanpress system – from the riser pipe to the final draw-off point – even in special installation situations. Whether you are aiming to connect the draw-off points with a ring system, a series pipeline featuring a circulation pipe or a classic T-piece installation, Viega Sanpress has the right components for every conceivable application in dimensions from 12 to 108 mm.
Top class material, tried-and-tested quality – for cost-effective connections
The Viega Sanpress 1.4521 pipe offers the highest quality and durability, making it the ideal choice for efficient connections in all kinds of application scenarios. As a material, grade 1.4521 steel is characterised by its higher chromium and molybdenum content, as well as its dual stabilisation with titanium and niobium. This results in a high PREN (pitting resistance equivalent number) of > 24, clearly demonstrating the material’s exceptional durability. Thanks to its innovative composition, stainless steel is far less affected by raw material price trends, giving you greater costing security and, in turn, helping to make you more competitive. The modern laser welding process used for production does not require any filler materials and ensures very narrow weld seams.
Quality on a grand scale – perfect solutions for any installation
Thanks to the innovative manufacturing processes, complex internal component geometries can be achieved with Viega Sanpress. This gives you ideal flow conditions for drinking water installations that are economical and hygienic. This is clearly evident from the small Z dimensions that apply to both the standard versions and the Viega Sanpress XL products in the dimensions 76.1 to 108 mm. Products that are free of paint wetting impairment substances (PWIS) are particularly important for the automotive industry and in paint shops. Our PWIS-free connectors carry a blue dot and are packed separately for reliable protection against contamination.
Advantages of press connection technology at a glance
Time savings
Using the pressing technique to connect piping reduces installation time significantly. Much less effort is required compared to conventional methods such as welding or soldering and it can even be used in hard-to-reach areas. The system elements can be joined together in less than 20 seconds, reducing assembly time by up to 80 %.
Reliability
With our stringent quality standards, high-quality materials and continuous innovations, we ensure reliable press connections. The Viega SC-Contur feature makes any inadvertently unpressed connections clearly visible. It is included in all press connectors and enables a centralised leakage test to be performed.
Cost efficiency
The perfect symbiosis of quality and economic efficiency. Viega press connection technology is the effective way to save time and money. Not only does it eliminate the special steps associated with processes such as welding or soldering, but the pressing method also makes the system less prone to faults and therefore more durable than the alternatives.
Safety
No flames or fumes are generated when pressing pipe connections and the process is absolutely fireproof. This reduces the risks posed by flying sparks or human error – a major advantage, especially in sensitive or hard-to-reach environments. It also minimises the need for special health and safety measures and permits.
The Sanpress assembly process – quick, clean and safe
The Sanpress product range
Viega Sanpress is a versatile system for drinking water installations. With its press connectors and components made of copper, gunmetal or silicon bronze in sizes ranging from 12 to 108 mm, it is a solution on which you can rely.
It fulfils the strict requirements of the KIWA KUK Reg 4 and is ideal for use in residential and industrial buildings alike. Quick and easy to install with your Viega Pressgun, it enables time savings of up to 80 % during assembly
You can find more detailed information about the Sanpress product range here:
Certificates
Sanpress has been certified by the following institutions:
