Graco’s 4-Ball Piston Pump Technology for Industrial Applications
Posted on by Sara Springer
4-Ball Pumps: Low Cycle Rates & High Flow
Positive displacement piston pumps with 4-Ball Technology displace fluids in both directions of the stroke. This provides high flows at lower cycle rates, saving energy and reducing wear on the pump. The new enclosed wet cup and spring loaded packings reduce operator maintenance and reduce maintenance costs.