Maximum flow of 15.1 L/min (open flow) ,internal bypass gives this model superior, smooth liquid delivery for multiple nozzles, plug-in bayonet connections (1/2″) with quick release clips. Suited for small booms and high volume spot spraying. Triplex design makes it ane excellent priming option
3521 Triplex Pump: All the features of a triplex pump with a maximum flow of 15.1 L/min (open flow) this pump is well suited for small boom sprays and high volume spot spraying.
Commonly used on Cdax small 12V skid and trailer sprayers