Flygt N-Pump Series Self-Cleaning Large Capacity Pump
Flygt N-Pump Series Self-Cleaning Large Capacity Pump
SKU:FLY-16fc18
Powerful self-cleaning pump with 70-280 hp rating, ideal for institutions.
Regular price
$19,999.00
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$19,999.00
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Flygt N-Pump Series Self-Cleaning Large Capacity Pump
$19,999.00
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Flygt N-Pump Series Self-Cleaning Large Capacity Pump
$19,999.00
Quantity: 1
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The Flygt N-Pump Series offers unparalleled pumping power with a self-cleaning design conducive for institutions. Featuring a 70 to 280 hp rating, cast iron impeller with hardened edges, and modular design for versatile applications, this pump ensures sustained high efficiency and cost-effectiveness. Its innovative technologies like the Active Seal™ system and Spin-out™ seal protection guarantee reliable performance and extended service life, meeting strict institutional procurement standards.
Product Specifications
Additional Information Additional Information
Sustained high efficiency is pricelessOur vast fluid handling knowledge and dedication to research and development leads to technological advances and continuous improvement.That's why our Flygt N-pumps are at work in more than a hundred thou sand installations worldwide. They have proven, by far, to be the best and most reliable choice for both dry and submersible installations.Robust and reliableEvery Flygt N-pump is tested in the factory to ensure high performance and premium quality. Flygt products deliver outstanding, cost- effective performance that has been proven in various applications.
Advantage Advantage
Patented technologyInnovative design Sustained high efficiency Self-cleaning abilityModular design Reliable Fewer unplanned service calls
Broad Capacity Range To Suit Your Application Broad Capacity Ran
Flexible and modular designFlygt N-technology enables you to tailor the hydraulics to meet the requirements of virtually any application. Choose the hardened cast iron version for typical wastewater applications and the chopper ring version for cutting long fibers or solids. The Hard-Iron⢠version should be used in abrasive applications and waters that cold cause erosion corrosion due to high oxygen content.Whatever you choose, you never sacrifice pump effiiency - and you can easily switch the module if the operating conditions change.
Broad Range Capacity Broad Range Capacity Information
Submersible and dry installationsEvery Flygt pump is performance tested in the factory
Broad Range Capacity Flow
0 to 16000 USGPM
Broad Range Capacity Head
0 to 400 ft
Designed And Engineered For Longer Life Designed And Engineered
ITT specially designs and manufactures Flygt N-pump components, such as the motor, seals and shaft, to optimize operation and prolong pump service life. Motor The Class H squirrel-cage induction motor delivers outstanding performance and superior heat transfer in submersible and dry installations. Heat losses are concentrated around the shrink-fitted stator, which is cooled by means of the surrounding water. The motor has a NEMA Class B maximum operating temperature rise of 80ºC (176ºF) to ensure long service life. Prepared for variable speed operation, all motors are capable of fully utilizing the available power. Long-life seals Durable tungsten carbide seals offer exceptional mechanical strength as well as superior sliding properties even when running dry. These low-friction seals withstand thousands of hours of high-pressure operation under extreme conditions without cracking, seizing up or showing signs of unacceptable wear. Low shaft deflection To minimize vibration, promote quiet operation and prolong seal and bearing life, all Flygt N-pumps feature a short shaft overhang to reduce shaft deflection.Spin-out⢠seal protection for pumps with cavities in the seal chamberThe patented Spin-out⢠design expels abrasive particles from the seal chamber, providing protection against wear of the outer seal. As an integral part of the seal chamber, Spin-out⢠is as simple as it is effective.
Features Better Heat Transfer
Our specially designed and manufactured motor provides enhanced cooling because heat losses are concentrated around the stator. Trickle impregnated in resin (Class H insulation), the stator windings are rated at 180ºC (355ºF) and enable up to 15 starts per hour.
Features Cable Entry
Water-resistant cable entry provides both sealing and strain relief functions for a safe installation.
Features Compliance
Each pump is tested and approved in accordance with national and international standards, including IEC 34-1 and C SA. Pumps are available in explosion-proof versions for use in hazardous environments, and are approved by the Factory Mutual, European Standard and IEC.
Features Efficient Cooling
These pumps are cooled either by the pumped liquid or with an internal closed-loop cooling system.
Features Enduring Seals
Two sets of mechanical shaft seals work independently for double security. The Active Seal⢠system offers increased sealing reliability and zero leakage into the motor, thereby reducing the risk of bearing and stator failure.
Features Inspection Chamber
To increase operational reliability, an optional inspection chamber between the seal unit and the bearings enables rapid spot checks and maintenance. In the case of a seal failure, a built-in sensor provides an early warning of any fluid build-up, thus reducing the risk of expensive repair work.
Features Long Life Bearings
Durable bearings provide a minimum service life of 100,000 hours
Features Sensors
Thermal sensors in the stator windings prevent overheating, and an analogue temperature sensor monitors the lower bearing. The stator housing and the junction box are equipped with leakage sensors. The sensors decrease the risk of bearing and stator failure.
Self Cleaning N Pump Saves Money Self Cleaning N Pump Saves Mone
Sustained high efficiencyWhen solid object such as stringy fibrous material and modern trash, enter the inlet of a conventional pump, they tend to get caught on the leading edges of the impeller vanes. This build-up reduced the impeller's efficiency, resulting in increased power consumption. This increased rate of power consumption generates an increase in energy charges.As solids continue to build-up inside the impeller, motor thermal protection can trip causing the pump to stop. This leads to costly unplanned service calls.If a conventional wastewater pump runs intermittently, the solids build-up will be removed by backflushing when the pump is shut off at the end of the operating cycle. When next cycle begins, efficiency returns to its initial value since the impeller is free from solid objects.The high efficiency of the Flygt N-pump is sustained over time due to its self-cleaning ability, keeping energy costs to a minimum.
Specifications Applications
WastewaterRaw waterCooling waterSludgeStormwaterIndustrial effluent
Specifications Discharge
300 mm | 12 in
Specifications Impeller Material
Cast Iron
Specifications Maximum Motor Operating Temperature
80 ºC | 176 ºF
Specifications Motor
Class H Squirrel-Cage Induction
Specifications Note For Impeller Material
Cast iron impeller with hardened edges and insert ring for typical pumping applications
Specifications Note For Options
Extra durable option for abrasive and erosion corrosion applications.Chopper ring for cutting long fibers or solids.
Specifications Options
Hard-Iron⢠(60 HRC)
Specifications Power Rating
70 to 280 hp
Zero Leakage Into The Motor Cavity Zero Leakage Into The Motor C
The Active Seal⢠system is a patented zero-leakage double-seal system that actively prevents liquid from entering the motor cavity, thereby reducing the risk for bearing and stator failure. It comprises a unique inner seal that acts as a micro-pump and an outer seal that prevents leakage of pumped media into the buffer chamber.Laser-cut grooves on the inner seal create a hydrodynamic pumping effect that prevents any leakage to enter the motor.This translates into enhanced sealing reliability, reduced downtime and fewer unscheduled maintenance checks. In addition, regular service inspections can be prolonged in many applications.