3-way mixing valve, DN 20 Kvs 6.3 V5433A1031

3-way mixing valve – reliable temperature control in your system

This 3-way mixing valve, with a nominal diameter of DN20 and a flow coefficient of Kvs 6.3, is a key component in heating and air conditioning systems. Designed for precise water temperature control, it performs well in both domestic and commercial installations. This valve is particularly useful where it is necessary to mix supply water with return water to achieve the optimal temperature for specific heat consumers.

This valve is ideal for use in water installations where the medium is water or a water-glycol mixture (up to 50% glycol content). However, it is not recommended for use in underfloor heating systems – in such cases, it is worth considering models from the V5433G series.

Construction and materials ensuring durability

The valve body is made of cast iron, which guarantees strength and corrosion resistance. Internal elements are chrome-plated, which further increases the durability of the device and ensures smooth operation. Double O-ring sealing minimizes the risk of leaks and ensures the tightness of connections. Internal threads facilitate installation and connection to the existing installation.

Easy installation and compatibility

The valve has a standard threaded connection (Rp) with a diameter of 3/4 inch, which facilitates integration with various installation elements. It is compatible with the M6063 actuator, which enables automatic temperature control. Compact dimensions (height 68 mm) allow installation even in tight spaces. The net weight of the valve is 1 kg.

Quality and reliability guarantee

The product is covered by a 5-year manufacturer's warranty from the date of production, which demonstrates its high quality and reliability. The valve's leakage in relation to the Kvs value for bypass is only 1%, which confirms the precision of the device. The valve surface is protected with a primer paint for additional corrosion protection.