Key Benefits Efficient Automation: Provides seamless SPDT automatic changeover to switch thermostat control between heating and cooling circuits

The EK417S is designed for high-tonnage systems

With a Cv value of 2

audible air leaks at the actuator housing

This model features a 24-foot bendable aluminum probe with a 3/8-inch diameter

Browning 1VP71X 1 1/8 Sheave 30067439-890 Key Benefits Efficient Automation: ProvidesThe Browning 1VP71X 1 1 8 is a high performance variable pitch sheave engineered for precise airflow balancing and mechanical speed adjustment in commercial HVACR systems. Constructed from durable cast iron, this single groove sheave features a 7. 10" outside diameter and a 1 1 8" fixed bore, providing a robust solution for heavy duty fan and blower applications. Designed for maximum versatility, it is compatible with 4L, A, AX, 5L, B, BX, and BV belt