and Johnson Controls units

This usually indicates restricted airflow

Designed specifically for closed-loop systems

the 43K30 ensures consistent static pressure and airflow

25-inch lead wires equipped with a Type-B plug-in connector

Johnson Controls VG1241FR Valve 326058-757 and Johnson Controls unitsThe Johnson Controls VG1241FR Valve is a professional grade 2 inch NPT ball valve engineered for precise two way proportional control in commercial HVAC systems. This 29. 2 Cv ball valve features a forged brass body and plated brass trim, specifically optimized for chilled water, hot water, and up to 50% glycol solutions. Utilizing a characterized flow disk, the VG1241FR ensures a consistent equal percentage flow characteristic, allowing for stable