Designed for 100% shut-off in the event of flame failure

This OEM HVAC part ensures your system maintains a reliable head pressure

The Fireye 60-1257 Union is a specialized 1/2" NPT sealing coupling with a quartz window designed for high-pressure combustion environments

the MP8000 series design typically allows for in-situ reversible action

Check for visible cracks in the plastic

Siemens Building Technology GLB161.1P Actuator 340155-7026 Designed for 100% shut-off inThe Siemens GLB161. 1P OpenAir Actuator is a robust, non spring return (NSR) damper actuator engineered for precise performance in HVAC systems. Optimized for 0 10VDC modulating control, this unit delivers 88 lb in (10 Nm) of torque, making it a reliable choice for constant or variable air volume (VAV) applications. The integrated 24V plenum cable ensures the 18 AWG wiring meets building code requirements for air handling spaces, while the compact