A ball-type check valve assembly for use in a fluid flow line includes a valve body having an inlet end and an outlet end, a ball retainer cup positioned within the valve body intermediate the inlet and the outlet end, the ball retainer cup having a passageway extending therethrough adapted to fluidly communicate the inlet passageway with the outlet passageway, spaced apart lug members attached to the valve body adapted to support said ball retainer cup, a plurality of fluid channels defined by the space between adjacent ones of the lug members to fluidl...
A ball-type check valve assembly for use in a fluid flow line comprising a valve body including an inlet end for directing the flow of fluid from the fluid flow line into an inlet passageway, an outlet end for directing the flow of fluid received from an outlet passageway into the fluid flow line, said outlet passageway being adapted to fluidly communicate with said inlet passageway, a ball retainer cup positioned within the valve body intermediate said inlet end and said outlet end, said ball retainer cup having a passageway extending therethrough provi...
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