Graco 243104 Pump Armor, 1-Quart,Graco,243104" /> Protects your sprayer's pump for storage and freeze proof to -30 F After the sprayer is cleaned, fill pump with Pump Armor fluid and leave it in until you use it again Ensures startup with the next sprayer use For use with any Graco airless paint sprayer Bottle contains 1-Quart of Pump Armor