this valve is designed to withstand chilled or hot water applications with temperatures reaching up to 250°F

the internal programming and communication protocols are specific to Trane and American Standard equipment architectures

If your application requires a signal to fire a boiler or pump upon opening

It features a precision-machined 1-inch bore and a standard 1/4" x 1/8" keyseat

Resideo VC4011ZZ11 Actuator 322057-301 this valve is designed toThe Resideo VC4011ZZ11 Actuator is a line voltage, 120vac valve actuator designed for precise ON OFF control in hydronic heating and cooling systems. Built for SPST two position logic, this non spring return actuator is compatible with VC Series 2 way and 3 way valves, specifically the 1000 and 6000 series bodies. This direct coupled mounting head allows for tool free installation and replacement without the need to drain the system, minimizing