• My Apps
    My Apps You will have the option to use My apps once you login.

AB-PM Automatic balancing valves

Danfoss AB-PM combined automatic balancing valves ensures a reliable HVAC system with low total cost of ownership. The valve secures perfect balance at all loads by guaranteeing stable flow and differential pressure for each zone. At the same time an actuator can be added to allow individual control of each zone. This provides an exceptional solution in two main applications:

  • Residential buildings (Multi Family Housing) with two-pipe heating systems with distribution systems in front of each flat, such as manifolds for hydronic floor heating
  • Commercial buildings (Shell & Core) where the HVAC systems are established in stages or by different parties.

 

In case of residential applications, the AB-PM is mostly used in sizes DN10-32, ensuring hydronic balance for each flat e.g. in front of manifold for floor heating installations. The optional connection to a room temperature controller allow feature for each flat such as night setback or holiday mode.

In case of commercial HVAC applications, the AB-PM is mostly used in sizes DN 40-100. The automatic balancing valve can be used in shell & core buildings such as shopping malls or offices, ensuring a reliable heating system for the building owner and tenants. AB-PM is the ideal solution for such type of buildings as staged installation, handover and commissioning often occur. In such cases, the 1st stage is installation of backbone piping without terminal units (responsible building owner). The 2nd stage is the installation of terminal units in each zone (responsible tenant).

The AB-PM ensure the required flow for each zone and maintains the hydronic balance in the system in all conditions and for individual zones either with one or more terminal units.

Features and benefits

Many features in one compact valve

Combined balancing valve for differential pressure control, flow limitation and zone control

Guarantees flow and Δp for each zone

Easy, fast and simple design process

Fast installation and easy setting

AB-PM animated instructions for small DN sizes

Watch animated instructions to see how to install AB-PM

Documents

Documents
Type Name Language Valid for Updated Download File type
Brochure AB-PM - HVAC control for shell and core and base buildings English Multiple 13 Mar, 2018 629.4 KB .pdf
Data sheet AB-PM (DN 10-32) English Multiple 15 Jul, 2022 1.8 MB .pdf
Data sheet AB-PM (DN 40-100) English Multiple 07 Mar, 2018 1.8 MB .pdf
Brochure AB-PM brochure English Multiple 03 Sept, 2014 817.4 KB .pdf
Data sheet AB-PM Rack set DN 15-20, PN10 English Multiple 30 Jul, 2017 1.2 MB .pdf
Brochure Hydronic Balancing & Control product overview English United Kingdom 11 Nov, 2014 7.1 MB .pdf
Brochure Hydronic Balancing & Control product overview English Multiple 12 Dec, 2016 1.1 MB .pdf

Drawings

Software

Danfoss C.H. software

Our advanced Danfoss C.H. software will help you to design and calculate the perfect heating or cooling installation with Danfoss products.

Related products

Tender texts