typically found on the terminal box or housing label

Efficient Heat Transfer: The bi-metal connections allow for fast soldering without the need for extensive wet-wrapping

is a heavy-duty automatic air vent designed for high-performance air management in hydronic heating systems and low-pressure steam applications

the 30-inch lead length provides ample slack for proper routing away from high-heat zones

making it an essential component for commercial refrigeration and industrial chiller plant safety

Siemens Building Technology 599-03166 Valve 318973-401 typically found on the terminalThe Siemens 599 03166 is a heavy duty Flowrite 599 Series globe valve designed for high performance control of hot water, chilled water, saturated steam, and 50% water glycol solutions. As a 3 4 inch NPT 2 way normally open valve, it features an equal percentage flow characteristic that ensures precise linear thermal capacity control in demanding HVACR applications. Built with a rugged UNS CA 844 bronze body and durable brass trim, this unit is rated