Honeywell 312817 Actuator Cover providing the necessary torque under

providing the necessary torque under pressure

the T-4000-2138 supports both horizontal and vertical mounting configurations

preventing vibration-induced hardware failure

Key Benefits Precision OEM Alignment: Engineered specifically for the Lochinvar ARM3022PBF and ARM3024/72/77 series pumps to ensure zero-leak performance

whereas an SPDT version only manages one circuit

Honeywell 312817 Actuator Cover providing the necessary torque underMaintain the structural integrity of your pneumatic systems with the Honeywell 312817 Actuator Cover. Specifically engineered as a replacement component for 5 inch MP953C Series pneumatic actuators, this high grade plastic housing provides a precise fit to shield internal moving parts from environmental debris and mechanical impact. In industrial and commercial HVAC applications, protecting the internal diaphragm and spring assembly is essential for