4-way rotary mixing valve ARV 484 ProClick, DN25, Rp1", Kvs 9 m3/h 1348420

Mixing valve for solid fuel boiler installations

The ARV 484 ProClick 4-way valve is a component dedicated to heating installations, especially those powered by solid fuel boilers. Its task is to precisely mix the streams of heating medium – returning from the installation and flowing from the boiler – in order to maintain the optimal temperature. This protects the boiler from low-temperature corrosion, which can significantly shorten its lifespan. This valve is particularly important in systems where the return temperature is crucial for the efficient operation of the boiler.

Construction and installation – speed and convenience

Made of brass with internal threads, the ARV 484 ProClick valve is characterized by its solidity and durability. Its design has been created with easy installation in mind. The ProClick system allows for quick connection of the actuator directly to the valve – without the need for tools, which significantly speeds up installation work and minimizes the risk of errors. Hexagonal surfaces for wrenching facilitate tightening and stabilizing connections. A convenient knob with angle of rotation limiters allows for manual flow adjustment, and a clear two-sided scale (from 0 to 10 and from 10 to 0) and a spool position indicator ensure precise control over the mixing process.

Advantages for the installer and end user

• Boiler protection: Prevents low-temperature corrosion, extending the life of the heating device.
• Easy installation: The ProClick system allows for quick and trouble-free connection to the actuator without tools.
• Precise adjustment: The two-sided scale and spool position indicator allow for accurate setting of operating parameters.
• Ease of use: The knob with angle of rotation limiter makes manual flow adjustment easier.
• Versatility: Possibility of automation by integration with an actuator and controller.
• Durability: Brass construction guarantees corrosion resistance and long-term operation.
• Efficiency: Flow rate Kvs 9 m³/h provides adequate flow of the heating medium in medium-sized installations.

The ARV 484 ProClick valve is a reliable solution for anyone who cares about the efficiency and durability of their heating system. It allows maintaining optimal operating conditions of the boiler, which translates into lower operating costs and greater comfort of use.