The new 5CP Plunger Pump from Cat Pumps, of Minneapolis, offers high performance in a compact, lightweight frame. The 5CP6221 delivers 6 gpm up to 2,000 psi. It features a 316SSL corrosion-resistant split-manifold for easy servicing. This pump was designed for continuous-duty, quality seawater reverse osmosis systems and offers high-energy efficiency and exceptionally long life at an affordable price. The near maintenance-free operation of the 5CP pumps is achieved.