Siemens Building Technology 599-03184 Valve 320735-701 the EB51LZ221 valve maintains system

the EB51LZ221 valve maintains system equilibrium by venting excess pressure before equipment damage occurs

allowing technicians to fine-tune the cut-in and cut-out points to prevent short-cycling and ensure precise system operation

25% FS accuracy necessary for professional-grade hydronic balance and pump monitoring

ensuring the inducer wheel maintains proper clearance

Siemens Building Technology 599-03184 Valve 320735-701 the EB51LZ221 valve maintains systemThe Siemens Building Technology 599 03184 is a professional grade 2 way normally closed globe valve designed for precision flow control in demanding HVACR applications. Engineered with a 3 4 inch NPT connection and a 6. 3 Cv flow coefficient, this Flowrite 599 series valve utilizes an equal percentage flow characteristic to ensure stable modulation across the entire stroke. Built with a rugged bronze body and durable brass trim, the unit is rated for