the mechanical contactor utilizes Type 122 construction with a low-VA coil to reduce heat generation and extend service life

Engineered Compatibility: Fits common Trane and American Standard 48-frame blower assemblies

this component maintains system equilibrium and optimizes the thermal efficiency of the cooling coil

It features a modified linear flow characteristic

Siemens Building Technology 599-02079 Valve 30067439-890 the mechanical contactor utilizes TypeThe Siemens Building Technology 599 02079 3 Way Mixing Globe Valve is a professional grade 1 inch NPT control valve engineered for critical hydronic flow modulation. Built for the rigorous demands of commercial HVAC systems, this Powermite 599 MT Series valve features a robust forged brass body and high performance stainless steel trim to ensure precision during continuous modulation. With a 10 Cv flow coefficient and an ANSI Class 250 pressure