Siemens Building Technology 257-02044 Valve Assembly R-407C the C320KGS4 is specifically engineered

the C320KGS4 is specifically engineered for NEMA Sizes 00 through 2 and IEC Sizes A through K

featuring an integrated timeout function that de-energizes the motor after 90 seconds of inactivity to extend service life

operational sequencing

This heavy-duty SPST pressure control is calibrated to open at 23 PSI and close at 55 PSI

Its robust construction represents the industry standard for durability and magnetic efficiency in 11

Siemens Building Technology 257-02044 Valve Assembly R-407C the C320KGS4 is specifically engineeredThe Siemens Building Technology 257 02044 Valve Assembly is a contractor grade solution for precise fluid control in commercial HVACR systems. Utilizing the Powermite 599 MT Series architecture, this 2 way normally open valve is engineered for high performance regulation of hot or chilled water in terminal units like convectors and fin tube radiators. The assembly features a 3 4" NPT forged brass body and internal brass trim, ensuring long term