4-way manifold with thermostatic valves and flow meters, stainless steel INOX SN-RZPU04S

Manifold for underfloor heating – reliability and precision

A 4-way manifold made of stainless steel is a key element of an efficient underfloor and radiator heating system. Made of high-quality AISI 304 stainless steel, it guarantees corrosion resistance and long-lasting, trouble-free operation. The manifold design allows connection to four heating circuits, making it an ideal solution for both smaller and larger installations.

Functionality and user comfort

This manifold is not just a technical element – it is a well-thought-out solution that facilitates both installation and adjustment of the heating system. The set includes all the necessary components for smooth installation start-up:

• Two manifold rails (supply and return) made of durable stainless steel.
• Flow meters on the supply rail allow precise flow regulation in each circuit, which translates to even heat distribution.
• Thermostatic valves on the return rail allow individual temperature adjustment in individual rooms. The possibility of mounting thermostatic heads increases user comfort and allows for automated temperature control.
• Automatic air vents remove air from the installation, preventing problems with water circulation.
• Rotary drain valves facilitate maintenance and servicing of the system.
• Complete steel brackets ensure stable and safe installation of the manifold.
• G1/2xG3/4 nipples allow easy connection to multilayer pipes with a diameter of 16x2 mm.

Design and application

The SN-RZPU04S manifold has been designed with durability and ease of installation in mind. Steel brackets not only provide structural rigidity but also dampen vibrations and noise. The device works perfectly in central heating (CH) and domestic hot water (DHW) installations. The ability to work with water and 50% glycol makes it a universal solution for various types of heating systems. Solid workmanship and a 15-year warranty confirm the highest quality of the Ferro product.