Siemens Combustion VKG30.050U Valve R-410A Smith 100187880 SS Heat Shield

Smith 100187880 SS Heat Shield is a critical OEM replacement part engineered for high-efficiency commercial water heaters and boilers

this millivolt-actuated valve features a 3/8" x 1/2" NPT port configuration

With an internal diameter of 0

provides critical system protection by monitoring refrigerant levels and internal pressures

and 100167582

Siemens Combustion VKG30.050U Valve R-410A Smith 100187880 SS Heat ShieldThe Siemens VKG30. 050U is a high precision 2 inch NPT reduced port butterfly valve engineered specifically for technical combustion applications. Designed to regulate the flow of natural gas, propane, butane, and air, this valve is essential for maintaining tight control in industrial burner systems. The reduced port design enhances low load stability, providing the finite throttling capabilities required for efficient fuel to air ratio control.