Siemens Building Technology 599-03183 Valve 323055-751 Professional Grade Durability: Engineered with

Professional Grade Durability: Engineered with fire-resistant ceramic sleeves to withstand the intense thermal stresses encountered in condensing boiler combustion chambers

a lead-free (LF) version must be used

maintaining system efficiency and protecting the compressor from liquid migration during the off-cycle

Constructed from non-combustible refractory fiber for superior fire protection

providing high dielectric strength and longevity in demanding HVACR environments

Siemens Building Technology 599-03183 Valve 323055-751 Professional Grade Durability: Engineered withThe Siemens 599 03183 is a heavy duty 1 2 inch 2 way globe valve engineered for precise modulating control in demanding HVAC automation systems. Built with a rugged bronze body (UNS CA 844) and durable brass trim, this normally closed valve is a staple for contractors managing saturated steam, hot water, or chilled water applications. Featuring an equal percentage flow characteristic and a 4. 0 Cv rating, it ensures stable and accurate thermal