Myers Submersible Sump Pump MS33V10 0.33 HP 115V 10' Cord AutomaticMyers MS33 Zinc Cast Iron Sump Pump Description Versatile, long life basement sump pump also appropriate for many light duty dewatering jobs. Designed for drain water removal or permanent applications with small amounts of debris. Available in 1 3 or 1 2 HP and your choice of vertical or tethered float switch. Myers MS33 Zinc Cast Iron Sump Pump Typical Applications Drainwater Removal Sump Applications with Small Amounts of Debris Myers MS33 Zinc Cast