Siemens Building Technology 599-03331 Service Kit 328140-751 this valve is factory-set for

this valve is factory-set for 4" WC natural gas but can be field-converted with the appropriate regulator spring kit

which insulates the sensors and triggers false "no water" alarms or prevents the fill valve from closing

000 BTU/hr rating makes this suitable for large commercial water heating systems

For contractors performing a compressor service valve replacement

As a genuine Source 1 OEM replacement part

Siemens Building Technology 599-03331 Service Kit 328140-751 this valve is factory-set forMaintain peak performance of your commercial HVAC system with the Siemens 599 03331 Service Kit. This professional grade rebuild and repack kit is specifically engineered for Flowrite 599 Series 3 4" normally closed (N C) 2 way globe valves. Designed for durability in terminal unit applications, this kit features stainless steel trim components including the stem and plug assembly, ensuring superior resistance to corrosion and wear in high demand