Key Benefits for Technicians: Optimized Performance: Restores factory-spec sealing and operational response times for 8210 series valves

If you are servicing a York Millennium chiller or a legacy York Mustang series unit

This HVAC collector box gasket is fabricated from high-grade fiberglass material

this two-way modulating valve body is engineered to withstand up to 300 psi static pressure

this is the internal venter assembly less shroud

Siemens Building Technology 599-10356 Valve 319852-301 Key Benefits for Technicians: OptimizedThe Siemens Building Technology 599 10356 is a professional grade 3 way ball valve designed for precise flow control in demanding hydronic systems. Featuring a 1 2 inch NPT female connection and a 6. 3 Cv flow coefficient, this valve is engineered for both mixing and diverting applications in air handlers, fan coil units, and reheat coils. The brass body construction is paired with a chrome plated brass ball and a blowout proof brass stem to ensure