valves
parker a 1 valve expansion
automatic constant pressure expansion valve connector inlet 1 4 inch sae flare connector outlet 1 4 inch nptf br b features b ul li balanced port design no li li superheat externally adjustable li li control used as low load protection device in hot gas bypass systems maintains constant evaporator pressure under all load conditions li li connector inlet in . 1 4 li li connector outlet in . 1 4 li li parker model number a 1 li li type adjustable li li equalizer type external li li refrigerant all li li connection inlet sae flare angle outlet f npt li li item constant pressure expansion valve li li adjustable range 5hg vacuum to 90 psig li li nominal capacity tons 0.88 to 4.24 li li not for use with ammonia li li capillary length in . li li evaporator temp . range f li li includes li li ari standard li li bleed percentage li li liquid subcooling temp . f li li reducing flare nut size in . li ul
parker