4000 GPH 12 Volt Pump. Designed to meet and exceed the tough demands of commercial and recreational duty. This pump has a liquid cooled, 12-pole motor with double ball bearings for extended service life.The L4000 features a robust motor design, mechanical shaft seal, high impact ABS plastic and unique threaded port design. Universal base plate and a choice of 1½” or 2″ ports makes for a simple installation. Removable check valve included. Shaft SS2343 Wire size 2 mm2 – 14 GA Wire length 1.8 m – 6 ft Max Ø 121 mm – 4.8″ Max height 216 mm – 8.5″ Weight 2.45 kg – 5.4 lbs