Siemens Building Technology 599-03181 Valve Refrigerant contractors should verify the existing

contractors should verify the existing valve linkage is compatible with the ESBE standard mounting pattern

Direct OEM Fit: Specifically designed to replace 77W34 and 77W3401 without modifications

this OEM York replacement part ensures exact drop-in compatibility with existing York

3-phase power at 50/60 Hz

significantly reducing the risk of mechanical fatigue and leaks in high-pressure systems

Siemens Building Technology 599-03181 Valve Refrigerant contractors should verify the existingThe Siemens Building Technology 599 03181 Valve is a high precision 1 2 inch NPT globe style control valve designed for demanding HVACR hydronic and steam applications. Engineered as a 2 way normally closed component, this valve features a 1. 6 Cv capacity and equal percentage flow characteristics, ensuring stable control under varying load conditions. The rugged bronze body and brass trim construction provides exceptional durability in both heating