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or PC series units
Key Benefits for the Contractor: Optimized for R-12: Specifically designed to maintain volumetric efficiency and oil return with mineral oil lubricants in legacy circuits
Always cross-reference the voltage and horsepower on the original motor nameplate before installation to prevent damaging the sensitive electronic controls
Key Benefits Fail-Safe Security: The normally closed operation ensures the valve remains shut during power loss
Reliable Heat Transfer: Supports uniform airflow through the heater bank
Siemens Building Technology 599-03134 Valve Els PW 17895 or PC series unitsThe Siemens 599 03134 is a professional grade 2 inch pneumatic electronic globe control valve body built for high demand hydronic and steam applications. Designed with a 2 way normally closed configuration, this valve features a 40 Cv capacity with an equal percentage flow characteristic, ensuring precise throttling and linear heat output when managed by compatible actuators. The heavy duty bronze body (UNS CA 844) and stainless steel trim provide
