Standard 3/4 inch NPT ports allow for rapid in-line installation without specialized adapters

it ensures precise stem alignment and stable force transmission between the actuator diaphragm and the valve linkage

A restricted or "stuck closed" 332368-754 typically results in high superheat and low suction pressure

This specific model features a

the deep-groove geometry allows it to accommodate moderate axial (thrust) loads in both directions

Carrier HK44ER131 Module 322055-301 Standard 3/4 inch NPT portsThe Carrier HK44ER131 Motor Module is a high performance ECM 5. 0 Eon control component designed for precise regulation of blower assemblies in residential and light commercial HVAC systems. This OEM Carrier replacement part is engineered to support a wide operating range, functioning as a 2. 3 to 5. 0 motor module providing adaptive torque and speed control to maintain optimal static pressure. Built by Genteq, it serves as a direct upgrade for the