Siemens Building Technology 599-03202 Valve 321042-401 25" OD: Standard outside diameter

25" OD: Standard outside diameter for common FHP drive requirements

By replacing worn or compressed seals with these OEM Aprilaire parts

ensuring exact fit and manufacturer-specified electrical response

ensuring the actuator stroke perfectly matches the damper’s physical limits

Siemens Building Technology 599-03202 Valve 321042-401 25" OD: Standard outside diameterThe Siemens 599 03202 is a heavy duty 3 way mixing globe valve designed for precise fluid control in demanding hydronic systems. Featuring a 3 4 inch NPT connection and a 6. 3 Cv flow coefficient, this valve is a staple for contractors managing HVAC control valve installations. The bronze body (UNS CA 844) and durable brass trim provide the structural integrity required for high pressure loops, rated for ANSI Class 250 service. This model is ideal for