The Optimus vortex breaker is a full-metal breaker with mounting screws that attaches to the Optimus Pump Top. It has the Optimus logo on one side, blank on the other, and can be reversed.
The breaker (aka anti-cyclone) prevents a whirlpool effect in your reservoir that can suck air bubbles into your loop. Rather than plastic or sponge breakers, the full metal breaker won't snap, disintegrate or catch air bubbles. The vortex breaker is machined C110 copper and Optimus-made brass screws, both with Pro-XE nickel plating. The breaker is blank on one side and can be reversed if you want that zero branding look.
COMPLETE RESERVOIR REQUIRED PARTS: