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Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump

Product code: 7851

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Ecotech Marine Vectra L2 - 3100 GPH DC Return Water PumpEcotech Marine Vectra L2 - 3100 GPH DC Return Water Pump
Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump

Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump


  • Max Flow - 3100 GPH
  • Max Head Height - 21.5 Feet
  • Footprint - 5" L x 8.5" W
  • Input Fitting* - 1.5" (38mm)
  • Output Fitting* - 1.25" (31.75mm)
  • Power Supply - 150W

Input and output fitting are compatible with standard PVC pipe.

What's Included?

  • 1x Vectra L2 DC Pump
  • 1x Vectra QuietDrive Driver
  • 1x Driver Mounting Bracket
  • 1x Power Supply
  • 1x Input Quick Coupler
  • 1x Output Quick Coupler
  • 1x Driver Mounting Bracket
  • 1x Instructional Manual


With some of the most advanced pump technology on the market, today Ecotech has stepped it up another notch.  With their QuietDrive technology keeping the noise of the pump to an absolute minimum in almost any application. The Vectra L2 can be used as a standard Return pump or Closed loop pump.  When in a closed loop application you can utilize the same EcoSmart modes that made their Vortech pumps so outstanding.

  • Quiet Drive Technology
  • Easy Maintenance with Quick Couplers
  • Improved Thermal Management
  • Controllable Flow up to 3100 GPH
  • Closed Loop or Return Pump
  • No Compromises and Second to None


Improved Installation

Included with the Vectra Pump are QuickCouple components,  these fitted couplers provide the flexibility to make installation, cleaning, and adjustments a breeze. The Vectra also boasts the ability to rotate the volute of the pump to adapt to the needs of your plumbing setup.

  • Easy Connection
  • Fast Setup
  • Quick Disassembly
  • Compatible with Standard PVC


Return Pump or Closed Loop

The Vectra can be installed and operated as either a return pump or as closed loop flow pump.

  • Two distinct operational configurations
  • Return Pump features calibration and Speed Lock
  • Closed Loop features random and pulsing modes


Inline or Submersible

Vectra pumps feature a sealed motor and magnetic drive for internal and external operation as a return pump for Closed Loop flow. The Vectra’s flexibility will fit your needs for just about any setup that you wish to achieve.

Vectra Driver

The Vectra driver features EcoTech’s QuietDrive technology.

  • Choose between Return Pump or Closed Loop configuration
  • Access Vectra operational modes including Feed Mode
  • QD Technology minimizes DC motor noise
  • Fully adjustable flow
  • Communicates with other QD and EcoSmart compatible devices


EcoSmart Live Compatible

EcoSmart Live is EcoTech Marine’s web-based aquarium command center. It allows you to control your Vectra pumps, VorTech pumps and Radion LED lighting from anywhere in the world through a computer or mobile device (iOS and Android supported). EcoSmart Live is loaded with features such as setup guides, flow and lighting wizards, specialty modes, and the ability to create new modes with just the click of a mouse or tap of a finger.

Get real time information about your lighting and pumps or wirelessly update your product’s firmware. Having issues getting the coral growth that you expect? Our award winning customer service staff can log into your account and suggest changes for you.


Battery Backup Compatible

In an aquarium with no flow, fish and corals begin to die in as little as 4 to 10 hours. The Battery Backup is reef tank insurance in an aluminum housing.

By adding the Battery Backup, your tank is insulated from power interruptions, helping protect your valuable investment -and your tank inhabitants.
*Hours are estimated and will vary depending on battery life, pump mode, and other factors.


The Vectra Advantage

Active Feedback

When used with the ReefLink, your Vectra pump can send you performance and status alerts right to your mobile device or computer. Your return pump is the heart of your aquarium; the faster you hear about an unexpected issue the more successful you will be as an aquarist.

  • Quiet Operation
  • Controllability


Cost Savings

Traditional AC pumps, when used as a return pump for your sump, are flow controlled through the use of a choke valve. This method of control is inherently inefficient for two reasons. 1) The AC pump purchased must often be overpowered for your given setup to allow for flexibility. 2) By adding artificial impedance to your flow, electricity is wasted. The Vectra pump will always operate at the optimum efficiency because there is no need to use a flow restricting valve to achieve your desired flow rate.


Questions on Ecotech Marine Vectra L2 - 3100 GPH DC Return Water Pump

  • From Jorge at 5/7/2019 9:49 PM
    • Which pump is best for a 180 gallon saltwater fish aquarium, the M2 or the ECOTECH MARINE VECTRA L2 - 3100 GPH DC RETURN WATER PUMP?
    • Jorge,
      We recommend L2 model for this size system.
    • Do you find this question helpful?  Yes   No
  • From Fred at 12/2/2019 8:11 PM

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