Siemens VBF21.100 control valve

Siemens VBF21.100 control valve (3-way rotary, DN100, kvs 160) Siemens VBF21.100 is a powerful 3-way rotary (slipper) valve with flanged connection for large HVAC systems. This high-performance control valve provides precise control of large coolant flows, ideal for central heating points, large commercial buildings, and industrial systems. Why choose VBF21.100: Highest flow capacity — Kvs 160 m³/h at DN100 allows efficient operation in high-power systems. Robust construction — body made of high-quality cast iron EN-GJL-250 (GG-25), flanges according to ISO 7005, nominal pressure PN6. Wide application range — designed for chilled water and low-temperature hot water (1...120°C) in closed circuits. Smooth regulation — rotary design with linear characteristic ensures minimal flow resistance and high accuracy. Excellent compatibility — works with Siemens actuators series ASK, SAL, SQL and others. Main technical specifications: Model: VBF21.100 Type: 3-way rotary valve (mixing/diverter) Diameter: DN100 Flow capacity: Kvs 160 m³/h Pressure: PN6 Connection: flanged ISO 7005 Medium temperature: 1...120°C Body material: cast iron EN-GJL-250 Application: closed heating and cooling systems, district heating substations, large ventilation units. Siemens VBF21.100 is a professional solution from the world leader in building automation. The valve guarantees energy efficiency, reliability, and long service life even under intensive use. Order the 3-way control valve Siemens VBF21.100 right now and ensure maximum efficiency of your engineering system.