Siemens Building Technology GQD221.1U Actuator 320788-702 Prevents common pressure switch errors

Prevents common pressure switch errors caused by improper drainage or vacuum leaks

Compact Footprint: The 1/8" subminiature design saves space in complex fluid control systems and equipment manifolds

Integrating this genuine ICP HVAC motor restores the original equipment's airflow specifications

though this specific iteration utilizes advanced lead-free materials to meet current contractor standards

Wayne Combustion 64388-SER Motor/Blower 115V 50/60Hz is an OEM burner motor and blower assembly designed for compatible Wayne combustion systems requiring dependable combustion airflow and burner performance

Siemens Building Technology GQD221.1U Actuator 320788-702 Prevents common pressure switch errorsThe Siemens GQD221. 1U Actuator is a direct coupled OpenAir spring return actuator engineered for precise 2 position control in commercial HVAC systems. Operating at 120V AC, this 20 lb in damper actuator is ideal for constant or variable air volume (VAV) installations, common in exhaust, mixed air, and face and bypass applications. Its compact footprint allows for seamless integration into tight enclosures, while the NEMA 1 (IP40) rated housing