RDTM-V – The airflow regulator is intended for regulation of variable airflow in square ducts. In the case of use for varying airflow as needed, operation of HVAC equipment is more economical.
Characteristics
- For regulation of variable or constant airflow volume in HVAC systems
- Dimensions AxB from 200 x 100 mm to 1600 x 1400 mm or 200 x 2000 mm
- Very fine size range – dimensions A and B adjustable in 5 mm steps
- Airflow volume from 58 to 54 432 m3/h
- For Air velocities from 0,8 m/s for the full range of sizes
- Made of galvanized steel or stainless steel A2 / A4
- The mechanism located outside the HVAC duct does not reduce the free cross-sectional area.
- Enclosed mechanism – the regulator can be additionally insulated on site
- Each regulator is equipped with an airflow pressure probe and electrical actuating (e.g. Belimo LMV-D3 MP, NMV-D3-MP or SMV-D3-MP, power supply 24 V, control power 0 –10 V, or 2 – 10 V )