Mixing set PrimoBox AZB 305 in cabinet, 2x non-mixing, rotary valve with actuator ARM 141 7630500

Mixing sets PrimoBox AZB – a compact solution for efficient heating

PrimoBox AZB mixing sets are ready-to-install hydraulic systems designed to divide heat from a single source to two or three heating circuits. The construction based on a hydraulic coupling allows for independent power supply to heating zones, both in a direct system and with a reduced temperature obtained by mixing. Model AZB 305, equipped with two circuits without mixing and one with a rotary valve and ARM 141 actuator, offers flexibility and precision in temperature control.

Construction and application

PrimoBox AZB sets are characterized by a compact construction, making them suitable even in limited spaces. Inside the metal cabinet there is a manifold with a built-in hydraulic coupling, ensuring optimal flow of the heating medium. The use of a high-quality Grundfos UPM3 AUTO 15-70 pump and a precise rotary valve with ARM 141 actuator guarantees reliable operation and efficient temperature regulation in individual circuits. This set is ideal for both domestic and commercial installations where precise temperature control in different zones is required.

Advantages and benefits

• Compact design: facilitates installation even in tight spaces.
• High efficiency: thanks to thermal insulation, heat losses are minimized.
• Factory-tested tightness: ensures trouble-free operation from the start.
• Flexibility: the possibility of connecting with AHB sets via AJB connector expands the functionality of the system.
• Precise regulation: the rotary valve with ARM 141 actuator allows for accurate temperature setting in the mixing circuit.
• Durability: the use of high-quality materials guarantees a long service life.
• Maximum heating power up to 35 kW: allows servicing installations of various sizes.
• Easy installation and maintenance: the intuitive design facilitates installation and subsequent maintenance work.
• Painted surface protection: provides corrosion resistance and aesthetic appearance.

PrimoBox AZB 305 set is an investment in comfort and energy saving, which will be appreciated by both professional installers and end users. Thanks to precise temperature control, it is possible to optimally utilize energy resources and reduce heating costs.