this unit is a shell only

This is a normally open (N/O) device

preventing premature wear on the motor and optimizing airflow efficiency across the coil

Constructed for long-term durability in commercial environments

Siemens Building Technology 599-02053 Valve 320720-756 this unit is a shellThe Siemens 599 02053 is a professional grade two way normally open globe valve engineered for precision flow control in terminal unit applications. Part of the rugged Powermite 599 MT Series, this valve features a 1. 6 Cv capacity and utilizes a modified equal percentage flow characteristic to ensure linear heat output, making it an ideal choice for 1 2 inch NPT hydronic or steam system integration. Specifically built for durability, the forged brass