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Direct OEM Replacement: Ensures precise fitment and electrical compatibility without the need for field modifications
Refrigerant Versatility: Suitable for use in systems utilizing R-410A
including dual fuel control
and IEC 60947 standards for international compatibility
Siemens Building Technology 658-0012 Valve THPU32HP7Y Direct OEM Replacement: Ensures preciseThe Siemens Building Technology 658 0012 is a heavy duty 1" N O pneumatic radiator valve engineered for proportional control in two pipe steam or hot water heating systems. As part of the professional grade Siemens Powertop 658 Series, this angle union valve features a 10 Cv flow coefficient and a field tested 2 6 psi spring range. Designed for the rigors of commercial mechanical rooms, the unit includes a stainless steel stem for enhanced durability
