The EcoTech Marine Vectra L2 Centrifugal Pump is the heavy-duty, maximum-output return and closed-loop pump within EcoTech’s smart DC water-movement catalog. Engineered for extra-large marine reef systems, heavy multi-tank filtration arrays, and massive freshwater setups, the L2 leverages EcoTech’s signature QuietDrive technology to manage immense flow volumes with near-silent mechanical operation.
Equipped with the native Mobius control platform, the pump features built-in Bluetooth hardware that links directly to iOS or Android smartphones without requiring legacy external bridge modules. The L2 is fully dual-purpose and structurally sealed, allowing you to run it submerged inside a filtration sump or mounted externally inline as a dry centrifugal driver.
When applied in a closed-loop plumbing configuration, it bypasses basic fixed-speed constraints to tap into EcoTech's wavemaking programs, allowing the pump to cycle its massive power down to mimic environmental reef dynamics like Lagoonal Random, Reef Crest Random, or Short Pulse modes. The L2 integrates specialized internal thermal safety pathways, pulling a peak 150 Watts while offering dedicated lines for auxiliary battery backup insurance.
Technical & Mechanical Performance Specifications
The Vectra L2 is built around a heavy-duty magnetic drive motor block and a reinforced unibody casing. It exhibits the following physical and mechanical metrics:
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Maximum Flow Volume Output: 3,100 Gallons per Hour / 11,500 Liters per Hour (GPH / LPH)
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Maximum Static Head Pressure: 21.5 Feet / 6.5 Meters of vertical lift capacity
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Maximum Power Supply Wattage: 150 Watts
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Physical Footprint Size: 126.8 mm Wide × 215.15 mm Long (5.0" W x 8.5" L)
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Plumbing Intersection Dimensions: 1.5-inch (38 mm) Intake / 1.25-inch (31.75 mm) Discharge
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Plumbing System Compatibility: British Standard Pipe Threading (fully compatible with standard PVC pipe sizes)
Dual Operational Configuration Modes
The Vectra L2 adapts its internal programming logic based on the role you assign to the hardware profile within the Mobius application:
1. Return Pump Configuration
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Smart Auto-Calibration: The pump runs an automated diagnostic check against your specific plumbing infrastructure and display tank height. It accurately determines maximum static head pressure to eliminate the risk of reverse siphoning if power scales back, and sets a neutral head pressure line for seamless tank access.
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One-Touch Feed Intermission: Pauses your primary filter push at the touch of a button, letting the motor drop to a low idle. This keeps frozen or pellet food circulating in the display tank for your fish instead of flushing down the overflow box into your mechanical filter socks.
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Speed Lock Protection: Digitally locks out the manual dials on the physical QuietDrive driver block, preventing unwanted adjustments or accidental bumps from altering your return volume consistency.
2. Closed-Loop Configuration
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Reef Crest Random: Continually shifts motor RPM frequencies dynamically up and down to duplicate high-energy, surging marine reef breaks—preventing structural detritus accumulation around massive coral colonies.
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Gyre Flow Integration: Creates organized, uniform current lines that switch directions at selected intervals from 2 seconds up to 2 hours, keeping heavy water mass moving consistently in long tank setups.
Advanced Architectural & Safety Design
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Modular Rotatable Volute Housing: The front wet-end chamber features an adjustable, variable-angle orientation alignment. By uncoupling the securing points, the volute exit can be rotated to meet custom plumbing lines directly, eliminating sharp 90-degree elbows that choke raw flow.
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QuickCouple Union Adapters: Ships out of the box with custom-fitted QuickCouple union collars. These pieces slip directly onto standard rigid PVC layouts, allowing the pump block to be uncoupled from fixed hard-plumbing setups for fast cleaning without using hand tools.
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Reef Ecosystem Insurance Pathway: Features built-in connection terminals for the standalone EcoTech Battery Backup accessory. If local power fail-safes trip, the driver detects the loss and instantly drops into a highly efficient energy-saving mode run from the battery, keeping vital oxygen levels moving through your system for hours.
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What's Shipped inside the Box: Every factory package contains 1x Vectra L2 Mobius-Ready DC pump block, 1x external QuietDrive driver module, 1x driver mounting bracket, 1x heavy-duty 150W desktop power supply brick, 1x Input Quick Coupler collar, 1x Output Quick Coupler collar, and 1x hardware instruction manual.
