O-ring Expansion Valve With Female Oil Tube

Standard O-ring thermostatic expansion valve with a female (oil return line) equalizer tube.   This valve is common on aftermarket and original systems that used an equalizer tube.  The valve has an equalizer tube and a sensing bulb.  The fittings sizes are:

• 3/4"-16 male oring thread; connects to the evaporator
• 5/8"-18 male oring thread; connects to the liquid line which runs to the condenser
• 1/4" female oring thread; connects to the suction side of the evaporator

This valve is compatible with R-12 and R-134a refrigerants.