222PIH5E 2" Self Priming Cast Iron w/ 5.5 Electric Start Honda Engine222PIH5E Banjo 222 Series 2" Cast Iron Self Priming Pump w 5. 5 HP Electric Start Honda Engine. 225 gpm, 45 psi. 2" NPT Inlet x 2" NPT Outlet. Features: Cast Iron construction for rugged dependable service. Carbon ceramic seal with stainless steel cup and spring with FKM (Viton type) rubber. Replacable inlet and outlet flanges. Dynamically balanced impeller. Pump end separated from engine. Heavy duty slinger seal on motor shaft. Large weep holes