Siemens Building Technology 599-02045 Valve 320074-702 This centrifugal blower assembly is

This centrifugal blower assembly is compatible with various Carrier

By continuously scanning for voltage imbalances and phase loss

covering diverse boiler and chiller setpoints

This genuine OEM replacement part replaces older part numbers including 100111921 and RLVAL2409

Check for 115V at the terminals

Siemens Building Technology 599-02045 Valve 320074-702 This centrifugal blower assembly isThe Siemens 599 02045 is a professional grade 3 4 inch 2 way normally open globe valve designed for demanding terminal unit applications in commercial HVAC systems. Built with a rugged forged brass body and reliable brass trim, this valve provides high performance control for hot or chilled water and glycol solutions up to 50%. The 6. 3 Cv equal percentage flow characteristic ensures precise modulation and stable temperature control, even under