Why is my current transition assembly failing or cracking

Designed with a durable dry sensor mechanism

System Versatility: Compatible with water or up to 60% glycol solutions

Durable Construction: The forged brass body provides structural integrity and corrosion resistance in light-to-medium aggressive media environments

mount the switch with the diaphragm in a vertical position

Siemens Building Technology GLB141.1P Actuator 322838-752 Why is my current transitionThe Siemens GLB141. 1P OpenAir Actuator is a direct coupled, non spring return rotary solution engineered for high performance management within HVAC systems. Delivering 88 lb in (10 Nm) torque, this unit is specifically designed for 2 position and floating control applications in constant or variable air volume (VAV) installations. Built with a 24V AC DC synchronous motor, the GLB141. 1P ensures consistent positioning timing of 125 seconds at 60 Hz,