ProClick regulating set: 3-way rotary mixing valve ARV 384 Vario ProClick, DN25, Rp 1 inch, Kvs 4.5 - 12 m3/h + electric actuator ARM 343 ProClick 1338454

Control set for precise temperature control

This set, consisting of a 3-way rotating mixing valve ARV 384 Vario ProClick and an electric actuator ARM 343 ProClick, is a reliable solution for heating and cooling installations. Designed for mounting on the supply of the installation, this valve effectively mixes the fluid streams to achieve the required temperature. It can also be used as a diverting or switching valve, offering versatile application.

The ARV Vario ProClick valve stands out due to its ability to change the Kvs coefficient in the range of 4.5 to 12 m³/h thanks to the Vario function. This allows for precise adjustment of the flow to the specific needs of the installation. A clear two-sided (L/R) scale and a spindle position indicator make it easy to set and monitor the valve's operation. Hexagonal connections facilitate installation, especially in tight spaces.

The ARM 343 ProClick electric actuator, working with a 3-point controller, automates the valve's operation, providing accurate and stable temperature control. LEDs on the actuator indicate the direction of rotation, making diagnostics and servicing easier. The whole is made of dezincification-resistant brass (DZR), which guarantees durability and corrosion resistance.

Construction and installation – speed and convenience first and foremost

The ProClick set is distinguished by the ProClick quick-mount system, which allows direct connection of the actuator to the valve without tools. This significantly reduces installation time and simplifies maintenance work. Internal BSPP-G (ISO 228-1) gas threads with a diameter of 1 inch (DN25) ensure a tight connection with the installation. The set is ready to operate at an ambient temperature of 0 to 50°C and withstands a maximum differential pressure of 10 bar in the open position.

Key features for professionals and users

• Kvs adjustment: The ability to change the flow coefficient in the range of 4.5 - 12 m³/h provides flexibility and optimization of the heating or cooling system.
• Automation: The ARM 343 ProClick electric actuator allows automatic temperature control when connected to a 3-point controller.
• Quick installation: The ProClick system eliminates the need for tools during actuator installation, saving time and making work easier for installers.
• Durability: Made of dezincification-resistant brass (DZR) guarantees long-lasting and reliable operation in harsh operating conditions.
• Precision: Valve leakage at only 0.1% of the Kvs value ensures minimal fluid loss and high energy efficiency of the system.
• Versatility: The valve can be used as a mixing, diverting or switching element in various installation configurations.
• Safety: IP42 protection class provides protection against access to hazardous parts and against the influence of the external environment.