PRK Couplings

The right choice of couplings from the PRK-Couplings range is crucial for the overall function of the facility and above all because the connection points must be able to withstand continuous water pressure underground, resist ground movements and offer a completely tight and tensile joint without the risk of dezincification or pulling out. In this category, we have collected the industry's most durable and functional PRK components for PE pipes, specifically developed with exact precision and dezincification-resistant materials to meet the strict requirements of modern sanitary technology and safe underground water installations. We offer type-approved systems that effectively ensure that both incoming service lines for drinking water, pressurized sewage and distribution lines for tap water and hot water circulation function with the highest operational reliability. By equipping the property with reliable equipment, you ensure a professional overall solution that maintains its optimal function for many years to come.

Advantages of our range of PRK Couplings:

• Superior tensile strength and pressure safety: Proven clamping technology that locks the pipe rock-solid even with high pressure surges and ground movements.
• Dezincification-resistant brass: Made of corrosion-resistant metals that resist aggressive water and soil moisture for a long time.
• Secure installation with support sleeve: Combined with adapted compensation sleeves that prevent the pipe from deforming when squeezed.
• Optimized flow without constrictions: Designed with soft transitions that minimize pressure drops and prevent the occurrence of flow noise.
• Long-term durability: Built for direct installation in the ground with maximum mechanical strength that guarantees safe operation decade after decade.

Compromising on the quality of PRK couplings often results in hidden ground leaks, sliding pipe joints under pressure, hidden and severe moisture damage in the building, or seeping groundwater and defects in connecting pipes causing moisture accumulation and extremely unpleasant sewage odors indoors. With low-quality couplings or incorrectly installed pressure screws, you also risk material fatigue during frost changes and serious defects in the pipe couplings, which inevitably lead to devastating consequences and require extremely expensive emergency calls and extensive clean-ups due to costly leaks in the floor. At VVSMax, we are constantly working to offer equipment that combines the absolute highest quality with unbeatable operational reliability for the property owner. Equip your underground pipes and water systems with reliable and type-approved products from the PRK-Couplings range to guarantee safe, moisture-proof and completely worry-free water management around the clock.