Danfoss
Danfoss AB-QM 4.0 Flexo with AB-QM valve is a compact and time saving connection set - designed for creating optimal hydronic balance in cooling and heating applications with variable flow (such as fan coil units (FCU) or chilled beams). Flow is controlled by the AB-QM pressure independent control valve to avoid overflow and reduced efficiency of thermal unit
![Danfoss AB-QM 4.0 Flexo Insulation](https://digitalassets.reecegroup.com.au/m/ab8c8d7001c9337e/Web_280x210-Danfoss-AB-QM-4-0-Flexo-Insulation.jpg)
![Danfoss AB-QM 4.0 Flexo Insulation](https://digitalassets.reecegroup.com.au/m/ab8c8d7001c9337e/Web_1200x900-Danfoss-AB-QM-4-0-Flexo-Insulation.jpg)