Black Rubber Water Suction Hose (BRS) EPDM Suction Hose (EPDM) Clear PVC Suction Hose (CL) Green PVC Suction Hose (GR) Black Air & Multi-Purpose Hose (BGS) Red Air & Multi-Purpose Hose (IA) Red 300# Air & Multi-Purpose Hose (RM) Kanaline Suction (KSR) Blue Layflat Discharge (BL) Mill Washdown Hose (MD) Black Rubber Discharge (BRD) Heavy Duty Red Discharge (HDR)