SMT 125 group - DN 25 (1 inch) without pump with 3-way MIX MT mixer 606081

Constant-temperature heating pump group

The SMT 125 - DN 25 group is a component designed for building constant-temperature heating circuits. It is characterized by a 125 mm spacing and a DN 25 (1 inch) connection diameter. It is an ideal solution for both installers and end-users looking for a reliable element in the heating system.

Design and application

The pump group is equipped with a rotary mixer, which ensures effective maintenance of a constant temperature in the circuit. The absence of a pump in the set provides flexibility in choosing the appropriate model, tailored to the specific needs of the installation. This product is used in underfloor heating, wall heating and convectors systems, where precise control of the heating medium temperature is crucial. The possibility of using a MI 150 magnetic insert allows for additional protection of the installation against sediment and impurities.

Advantages and benefits

• Versatility: Possibility of use with different types of pumps, adjusting the power to the system requirements.
• Efficiency: Rotary mixer ensures even heat distribution and stable temperature.
• Flexibility: Compatibility with C 60 and C 70 pump group manifolds – DN 25, enabling operation of multiple heating circuits.
• Easy installation: Standard 125 mm spacing facilitates integration with existing infrastructure.
• Expandability: Option to install a self-cleaning filter FSV for increased system reliability.
• Durability: Body made of brass CW617N (optional) guarantees long-term operation.
• Safety: GW 1/4” manometer connection allows for monitoring the pressure in the installation (range: 1-6 bar, optionally 1-7 bar).

The SMT 125 - DN 25 group is a component of DUO-ZONER sets, which proves its versatility and proven design solutions. By choosing this product, you are investing in thermal comfort and the reliability of the heating system.