Flush Caps for ARG Strainers - ARG500/ARG750/ARG755

Available in three sizes to fit any GROCO ARG Strainer, flush caps make flushing your raw water cooled equipment a snap Temporarily replacing your existing strainer cap with a flush cap will allow you to easily connect a Port-O-Flush Jr. or garden hose to your system. Use flush caps to flush you raw water cooled equipment with Barnacle Buster, fresh water, or to aid in winterizing your system NOTE: Not intended to replace your existing strainer cap, for flushing use only