DescriptionSUPREME HYDRO HY-DRIVE WATER PUMPS are rugged, powerful and energy-efficient, ideal for use in vertical grow applications. All pumps come with a full set of fittings.@@@@@@Product Features• Hybrid direct drive design• Good for Vertical Grow Applications• Energy Efficient to reduce operating cost• Oil-Free with no seals to wear out• Ceramic Shaft and Bearings• Continuous duty use• In-line or Submersible operation• 20’ Power Cord with Grounded Plug• 1400 1900, 2550, 5100 and 6600 – 1 1/2” Female Threaded Inlet and Male Threaded Outlet• 7600 – 2” Female Threaded Inlet and 1 1/2″ Male Threaded Outlet• Maximum water temperature for use: 35°C/95F.• 3 Year Limited Warranty@@@@@@Specifications1400 HY-Drive Pump ITEM# 40405Maximum Flow Rate 1400 GPHVolts: 120 / 60HzIncluded Fittings: (2) 1 1/2″ Couplings, (2) 1 1/2″ Stepped Barbs and Swivel Joint Connector5100 HY-Drive Pump ITEM# 40435Maximum Flow Rate 5100 GPHVolts: 120 / 60HzIncluded Fittings: 1 1/2″ Coupling, 2″ Coupling, 2″ to 1 1/2″ Reducer, 1 1/2″ Stepped Barb, 2″ Stepped Barb, 1 1/2″ Swivel Joint Connector1900 HY-Drive Pump ITEM# 40415Maximum Flow Rate 1900 GPHVolts: 120 / 60HzIncluded Fittings: (2) 1 1/2″ Couplings, (2) 1 1/2″ Stepped Barbs and Swivel Joint Connector6600 HY-Drive Pump ITEM# 40445Maximum Flow Rate 6600 GPHVolts: 120 / 60HzIncluded Fittings: 1 1/2″ Coupling, 2″ Coupling, 2″ to 1 1/2″ Reducer, 1 1/2″ Stepped Barb, 2″ Stepped Barb, 1 1/2″ Swivel Joint Connector2550 HY-Drive Pump ITEM# 40425Maximum Flow Rate 2550 GPHVolts: 120 / 60HzIncluded Fittings: (2) 1 1/2″ Couplings, (2) 1 1/2″ Stepped Barbs and Swivel Joint Connector7600 HY-Drive Pump ITEM# 40450Maximum Flow Rate 7600 GPHVolts: 120 / 60HzIncluded Fittings: 1 1/2″ Coupling, 2″ Coupling, 2″ to 1 1/2″ Reducer, 1 1/2″ Stepped Barb, 2″ Stepped Barb, 1 1/2″ Swivel Joint Connector  RECIRCULATING WATER PUMP SPECIFICATIONSGPH PUMP FLOW VS. PUMPING HEIGHTPUMPITEM#WATTSAMPS1’3’5’7’10’15’20’25’30’SHUTOFF1400404051501.31350125011501100950675350––22’19004041593.7817101325870555–––––10’2550404251471.32380201014901045455––––11.5’5100404354393.651005050465043753900305023751675–30’6600404455934.96600627555004925432533252425185055030.5’7600404506355.374407210669061705525380526401310–27.5’ To achieve maximum flow from the 5100, 6600 or 7600 GPH pumps, a minimum of 2” ID tubing must be used.@@@@@@Manuals