Chester Paul Company, of Glendale, Calif., introduces the EaZy Feed. This new 1/2?? cold water feed utilizes proven John Guest connection and valving. The heavy duty nylon body connects to the 1/2?? cold water line. Simply hand tighten the John Guest shut-off valve and it’s ready to flow. With the EaZy Feed, it eliminates metal issues of the brass needle valve freezing up or lead contamination.