Mepco's Inline Circular Pumps, type RP05 and RP06 allow flows to 120 GPM, 60 PSI. The pump's case has unit has a center line inlet and outlet flanges. The back pull out design eliminates the need to disturb the piping during servicing. Materials of construction are class 30 cast iron. The impeller's advanced design maximizes hydraulic efficiency. Each impeller is dynamically balanced for vibration free operation. The mechanical seal is Buna N and rated for 225 ° F. and pressures up to 175 PSI. The ceramic seat and carbon seal face assure long trouble free service. Alternative seals are available to suit other temperatures and liquids.