C114MD 1 1 2 HP 115V Quick Ship Pump Assembly SEN15 Seal Kit Key Description Quantity 1 Casing Key Description Quantity 1 Casing 1 1A Casing Wing Nuts 2 2 Impeller 1 92A Shaft Collar Screw 1 6E Stub Shaft 1 11 Backplate 1 24 Impeller Retainer 1 92 Shaft Collar 1 71 Adapter 1 71B Adapter Mounting Screw 4 80 Carbon Seal 1 80A Cup 1 80B O ring 1 80BUR Back Up Ring 80C Spring 1 90 Casing gasket 1 131 Seal Guard 1 131A Seal Guard Screw 1 The PS4 uses up to 60% less air than its competitors due to the addition of the Pro Flo SHIFT air intake system 1 1 2" X 1 1 2" Tri clamp connections The CPE C114 Portable Pump is perfect for systems up to 30 barrels (depending on the application)