Control valve Siemens VXG44.25-10
Siemens VXG44.25-10 control valve (3-way seat, DN25, kvs 10). Siemens VXG44.25-10 is a compact and high-precision 3-way seat control valve with external thread. An excellent solution for heating, cooling and air conditioning systems. Ideal for fan coil units, induction units, chilled beams, air heaters and zone control systems in residential, commercial and administrative buildings. Why choose VXG44.25-10: Good flow capacity — Kvs 10 m³/h at DN25 provides efficient control in medium circuits. Reliable bronze body — material CC491K (Rg5), working pressure PN16. High control accuracy — equal percentage characteristic on the main port with minimal leakage (≤ 0.02% of Kvs). Convenient installation — external thread G1½", compact dimensions, full compatibility with Siemens SSP.., STP.., SFP.. and other actuators. Durability — high quality materials, low noise level, designed for long-term operation in closed circuits with water and glycol solutions. Main technical specifications: Model: VXG44.25-10 Type: 3-way seat (mixing) Diameter: DN25 Flow capacity: Kvs 10 m³/h Pressure: PN16 (1600 kPa) Connection: external thread G1½" (ISO 228/1) Medium temperature: 1...120°C Stroke: 5.5 mm Body material: bronze CC491K (Rg5) Application: fan coil units, zone control systems, heating and cooling circuits. Siemens VXG44.25-10 is German precision and reliability from a leading global manufacturer. The valve ensures stable temperature maintenance, high energy efficiency and long service life of your engineering system. Order the 3-way control valve Siemens VXG44.25-10 right now! Original Siemens products, certificate