the P70LB-25 uses copper and brass bellows

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

this is the internal venter assembly less shroud

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

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

Siemens Building Technology 599-10356 Valve 319852-301 the P70LB-25 uses copper andThe 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