NA21083 | NA21083 | Caleffi

NA21083 Caleffi Pressure Independent Control ValveThe NA21083 is a pressure independent control valve designed for use in hydronic systems. It features a compact design, low pressure drop, and high flow capacity, making it ideal for use in a wide range of applications, including:Heating systemsCooling systemsDomestic hot water systemsRadiant floor systemsThe NA21083 is a two-port valve with a flow rate of up to 50 gpm and a pressure drop of less than 1 psi at full flow. It is made of corrosion-resistant materials and has a long service life.The NA21083 is easy to install and maintain. It comes with a variety of mounting options and can be easily adjusted to meet the specific requirements of your system.Shop now !