Waterway Plastics 310-2970 Wet End, Waterway EX2, 2.0hp, 2"mbt, 48/56 FrameWaterway EX2 Wet End Side discharge, 2"mbt suction/discharge, 48/56 frame wet end for the Waterway EX2 pump. This wet end is used with a 2.0hp, 48/56 frame, thru-bolt style motor. The motor used may be either a single or dual speed. The wet end may be rotated 90° to change the discharge position. The complete wet end includes: the volute, seal, impeller, wear ring, suction cover, suction cover o-ring, drain plug, drain plug o-ring and suction cover screws. Motor and unions sold separately.