Siemens Building Technology 599-02002 Valve 340155-7026 How should this damper be

How should this damper be sized for the ductwork

it facilitates the essential removal of combustion byproducts while pulling fresh air into the burner to maintain proper static pressure

Its robust construction ensures a secure vibration-resistant lock

including the GMB

High-Durability Construction: Fabricated from Nickel Iron (NiFe) to withstand continuous exposure to high-temperature flame sensing environments

Siemens Building Technology 599-02002 Valve 340155-7026 How should this damper beThe Siemens Building Technology 599 02002 Valve is a Powermite MT Series globe valve designed for high performance fluid control in terminal units like fan coils, reheat coils, and induction units. This 1 2 inch NPT 2 way normally closed valve features a 0. 63 Cv with a modified equal percentage flow characteristic, ensuring linear heat transfer and precise control over hot or chilled water or 50% glycol solutions. Built with a forged brass body and