Heat Controller 4200 TXV Kit 320788-704 Designed for high-performance hydronic and

Designed for high-performance hydronic and low-pressure steam systems

allowing two actuators to be coupled on a single shaft when higher torque than 310 lb-in is required for oversized damper sections

Versatile Application: Designed to manage gas valves in commercial water heaters

providing the stable manifold pressure required for high-output 250

Heat Controller 4200 TXV Kit 320788-704 Designed for high-performance hydronic andEngineered for mission critical refrigerant metering, the Heat Controller 4200 TXV Kit is a high performance 1. 5 3. 5 Ton R410A TXV solution designed for seamless integration with light commercial and residential evaporator coils. This non bleed thermostatic expansion valve ensures precise superheat control across varying load conditions, preventing liquid slugging and protecting the compressor from premature failure. Optimized for R 410A refrigerant