PUMP HUSKY 15120P-P01AP2PPPTPTPT, POWER SOURCE: AIR OPERATED, CERTIFICATION REQUIRED: NO CERTIFICATION, FLUID SECTION MATERIAL: [P] POLYPROPYLENE, PUMP INLET/OUTLET SIZE: 15120 – 1.5 INCH, 120 GPM (38MM, 454 LPM), CENTER SECTION: [P01A] POLYPROPYLENE STANDARD AIR VALVE (NPT), PORTING: [P2] POLYPROPYLENE END FLANGE ANSI/DIN, SEATS: [PP] POLYPROPYLENE