Watts 0066607 Tank 323080-701 Built with a rugged steel

Built with a rugged steel case and a 36" capillary with 1/4" flare nut

making it a "truck stock" essential for 1H/1C HVAC systems

Installation Efficiency: Contains all necessary solenoid valve internal parts to complete a rebuild in a single service call

this HFE series valve is often used in systems that have been converted to R-134a or other compatible medium-temperature blends

The AGC5561EXG features a robust internal motor protection system and utilizes mineral oil (MO) for lubrication

Watts 0066607 Tank 323080-701 Built with a rugged steelThe Watts 0066607 ET 60 expansion tank is a critical component for maintaining system stability in high demand residential and commercial closed loop hydronic heating environments. Engineered to manage thermal expansion, this non potable hydronic expansion tank prevents dangerous pressure surges that trigger relief valve discharge. This model features a high grade carbon steel tank construction with an epoxy finish to prevent external corrosion.