This transformer is primarily used to step down 480V three-phase sub-power to a 230V single-phase output for control boards and fan motors within Aaon commercial units

The 626343R is the direct updated version for 626343 and 6263430

Each individual injector in this 6-pack is rated to treat HVACR systems from 2 tons up to 7

this valve features a 7/8" x 1/2" connection configuration and includes a factory-installed 24V solenoid coil for reliable electronic actuation

Belimo ZONE215S-35 Actuator 318172-701 This transformer is primarily usedEfficiency in hydronic systems begins with precision control, and the Belimo ZONE215S 35 Actuator and valve assembly is the standard for reliable 2 way zone valve regulation. Designed for high performance HVACR applications, this 1 2 inch unit features sweat connections to ensure a permanent, leak free joint in tight mechanical spaces. With a Cv 3. 5 rating, it manages flow rates effectively for fan coil units, baseboards, and radiant manifolds. The