VN Series - 5 Inch Close-Coupled Pumps Brochure

VN 3VN 5VN 9VNseries5”close-coupledsubmersiblepumpsFEATURES• Widest pump rangeNAUTI is the widest pump range of its kind with three different flow capacities. Engineered and built to offer 6 motor sizes either single phase or three phase, 50 or 60 Hertz. Pressure up to 11 Bar and delivery capacity from 1.5 to 16 m³/h.• Stainless SteelThe highest quality material for durability, robustness and rust-free• Compact close-coupled designSuitable for the most common known water well application. NAUTI may also operate horizontally for installation into fountains, rainwater tanks, watercourses.• Plug-in type power cableThis feature allows for easy replacement if necessary or for providing the most suitable cable length.• Plug-in type level control (Floater)When required, the pump may be equipped with a floater level control for automatic operation. The plug in system makes any replacement simple.• Heavy duty motor shaftAn over size motor shaft guarantees the best alignment and resistance to stress.• Capsulated motorIn order to assure total impermeability the electric motor is protected into a sealed stainless steel water proof capsule. The cooling of the motor is granted by the pumped liquid.• Double mechanical sealA further and additional protection to the motor is guaranteed with the use of two mechanical seal separated by an oil* chamber. The specific lubrification prevents wear and dry running.• Stainless steel hydraulicsLike all the components of the NAUTI pump range also the impellers and diffusers are made of stainless steel in order to achieve superior efficiency and performances com-pared to any similar product.• MaintenanceThanks to its design this is a mainte-nance free product however in time some parts subject to wear may need replacement. The simplic-ity of the assembly concept allows for easy service without the need of special tools.SPECIFICATIONSCapacity: Up to 14 m³/h at 50 Hz / 70 GPM at 60 HzHeads: 11 bar (110 m) at 50 Hz / 370 feet at 60 HzEfficiency: Up to 66% Discharge outlet: 1¼” Rp Motor range: From 0.55 kW to 3 kWNew standardin terms ofefficiency andpumping capacityVN Stainless SteelClose-CoupledSubmersible Pumpsfor 6”wells and largerStainless steel impellers and diffusers for the highest performancesDouble mechanical seal to prevent water seepage into the motorHeavy duty motor shaft to ensure resistance and perfect alignmentStainless steel for durabilityPlug-in type power cable to allow for easy replacementPlug-in type level control to allow for optional add onPlug-in type level control to allow for optional add onCapsulated motor to assure total impermeabilityOil chamber between the two mechanical seal to guarantee minimal wear and prevent dry runningAPPLICATIONSNAUTI is specially designed for:• Water distribution / pressure boosting• Rainwater collection systems• Irrigation / Gardening / Sprinkler• Dewatering• Wash down unit• Fountains / pondsNAUTI (VN Series) 5” close-coupled submersible pumpNAUTI is the widest pump range of its kind with three different flow capacities. Engineered and built to offer 6 motor sizes either single phase or three phase, 50 or 60 Hertz. Pressure up to 11 Bar and delivery capacity from 1.5 to 16 m³/h.Suitable for the most common known water well application. NAUTI may also operate horizontally for installation into fountains, rainwater tanks, watercourses.This feature allows for easy replacement if necessary or for providing the most When required, the pump may be equipped with a floater level control for An over size motor shaft guarantees the best alignment and resistance to stress.In order to assure total impermeability the electric motor is protected into a sealed stainless steel water proof capsule. The cooling of the motor is granted by the further and additional protection to the motor is guaranteed with the use of two mechanical seal separated by an oil* chamber. The specific lubrification prevents Like all the components of the NAUTI pump range also the impellers and diffusers are made of stainless steel in order to achieve superior efficiency and Thanks to its design this is a mainte-nance free product however in time some parts subject to wear may need replacement. The simplic-ity of the assembly Stainless steel impellers and diffusers for the highest performancesDouble mechanical seal to prevent water seepage into the motorStainless steel for durabilityPlug-in type power cable to allow for easy replacementAPPLICATIONSNAUTI is specially designed for:• Water• Rainwater• Irrigation• Dewatering• Wash• FountainsDischarge outlet: 1¼” RpMotor range: From 0.55 kW to 3 kWPlug-in type power cable to Plug-in type power cable to 020104030605080701009013012011040 45 42.552 56 4962 5563.5 66 63 60045040035030025020015010050468 10 12 14 16 18mU.S. gpm(m3/h)ft50 Hz02 357 91 11 31 51 7101 01 552 02 53 03 54 04 55 05 56 06 57 07 58 0up to 1.5 kWup to 2.2 kWup to 3 kW020104030605080701009013012011041 45 4351 56 5061 61 5662 63 66 63045040035030025020015010050468 10 12 14 16 18mU.S. gpm(m3/h)ft60 Hz02 357 91 11 31 51 7101 01 552 02 53 03 54 04 55 05 56 06 57 07 58 0up to 1.5 kWup to 2.2 kWup to 3 kWVertical S.r.l.via Asolo, 736031 Dueville (Vicenza) - ItalyTel. +39 0444 361114Fax +39 0444 365247P.IVA e C.F. 00558130241e-mail: sales@vertical.vi.itwww.etechpumps.comSingle member - Company subject to the control and coordination of Franklin Electric Co., Inc.00103490_ed.03/2013