3421821-10B Waterway Hi-Flo Spa Pump 4.0HP 230V 2SPManufacturer: Waterway Availability: Out of stockSKU: 3421821-10bManufacturer part number: 3421821-10B $497.16 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend4.0 Horsepower, 230V two speed, Waterway Hi-Flo spa pump. 6-1/2" wetend allows for higher head pressure. Hi-Flo pumps are 60% more efficient than other center discharge pumps. Frame: 48 Voltage: 230V Amperage: 12 / 3.5 Horsepower: 4.0Speeds: 2 Intake: 2" MPT Discharge: 2" MPT or 1-1/2" Side DischargeManufacturer: WaterwayMPN: 3421821-10B