Siemens Building Technology 599-00232 Valve 328140-751 By replacing the burner orifices

By replacing the burner orifices and adjusting the regulator spring

it includes the essential OEM components: a precision-aligned disc assembly

making it suitable for a wide range of furnace and air handler cabinets

Common indicators include the boiler failing to switch to domestic hot water mode

and Arcoaire equipment

Siemens Building Technology 599-00232 Valve 328140-751 By replacing the burner orificesThe Siemens 599 00232 Zone Valve is a heavy duty 3 way diverting valve engineered for precision control in hydronic systems. Built with a 3 4 inch NPT threaded connection, this valve features a 4. 1 Cv linear flow characteristic and a rugged brass body with brass trim, ensuring reliable performance in demanding contractor applications. Designed to handle media temperatures from 34F to 230F, it is a versatile choice for radiators, floor heating