Trane BUS1911 Bushing 320734-701 Energy Efficiency: Features integrated economizer

Energy Efficiency: Features integrated economizer control and Demand Controlled Ventilation (DCV) readiness to reduce operational overhead

the system enters a safety lockout after a single trial

Facilitates direct internal component replacement to resolve mechanical valve sticking and leaking

The Honeywell 272629A is a specialized actuator adapter kit specifically engineered for technicians requiring a reliable interface between ML series actuators and non-pressure balanced 2-way valves

Trane BUS1911 Bushing 320734-701 Energy Efficiency: Features integrated economizerThe Trane BUS1911 Bushing (also identified as BUS01911) is an essential mechanical interface engineered for heavy duty HVACR applications. Featuring an outer diameter of 1 5 8" and an inner diameter of 1 3 16", this genuine OEM replacement part is critical for maintaining the structural integrity and precision alignment of rotating components. In high demand systems, these bushings act as a buffer to reduce friction and absorb operational shock,