Emerson Flow Controls TFE R-410A Series Replacement Seal Nut

TFE R-410A Series Replacement Seal Nut The TFE R-410A series is designed for large tonnage heat pump, air conditioning, and commercial refrigeration applications. Features: Stainless steel power element eliminates corrosion and prevents valve failure Replaceable power element External superheat adjustment ODF connections Balanced port construction compensates for changes in operating pressures due to varying ambients, or widely varying evaporator loads Bi-Directional control capacity External equalizer ZAA charge for R-410A systems