Tunze

Tunze Silence Recirculation Pump 1073.020 - 630 GPH

TZ1737

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Tunze Recirculation Pump Silence (1073.020)

The TUNZE® Silence recirculation pumps combine the advantages of modern and powerful universal pumps for saltwater and fresh-water aquariums.

In the production of these pumps, we have paid special attention to quality ensuring a low maintenance permanent operation for many years. They have been built in keeping with the strictest international safety standards.

Features:

  • Very silent operation
  • Rotor with high-performance one-part magnet and all-ceramic bearing
  • Very low energy consumption
  • Motor winding with protective thermostat
  • Adjustable output
  • Ergonomic design
  • 3/4“ NPT connectable to PVC fittings, for calcium reactors, filters, etc
  • Stable fit ensured by four integrated suction cups

    Specifications:

    • Pump output: 200 to 2,400 l/h (50 to 630 US gal./h)
    • Energy consumption: 14 to 30 W (15 to 34 W)
    • Pumping head: 2 m (78.7 in.), ¾" NPT hose connection
    • Voltage / frequency: 115V/60Hz
    • Cable length: 2,2 m (86.6 in.)
    • Dimensions without outlet and suction cups: 118 x 94 x 75 mm (4.6 x 3.7 x 2.9 in.)


    Product Manuals & Documentation

    Tunze Silence Recirculation Pump 1073.020 - 630 GPH

    Owner's Manual available for download in Adobe PDF file format

    Manufacturer Info

    Tunze
    For forty-five years the name TUNZE® has been synonymous with aquariums. Many products and components which we have developed in the course of time are now standard features of aquarium technology today. This confidence in TUNZE is no coincidence. The company has remained true to its philosophy right from the beginning, researching water biotopes all over the world to develop components which enable natural water conditions in the closed environment of an aquarium. In the implementation of know-how, effectiveness and efficiency, TUNZE® takes the lead in environmental compatibility. Their motto is: quality and reliability. These values are upheld with well thought-out and precise tool making by highly qualified experts. The brand names of TUNZE® and Turbelle® meet the expectations of the seal of quality; Made in Germany. Many of the products shown in this catalogue are protected by national and international patents.

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    9 Questions
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    Q
    Is the 634 GPH at maximum head/lift, or is it decreased significantly?
    Asked : Apr 04, 2018
    By : Ryan, Seattle
     
     
     
     
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    Overall, others give this:

    • 4.5

    46 Reviewers (87%) would recommend this

    Overall Rating:

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    5  Star
     35
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    5
    5.0
    Silent!!

    reviewerbadge
    PROS
    silent operation, good flow
    CONS
    none/
    REVIEW
    It's so silent!!!! you know this design is a Sicce design...is that Tunze and Sicce are the same? not sure, but they are so solid built, do the work like a workhorse, solid build quality and looks great in my tank!! I love it!
    • 1
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    1
    1.0
    Failed after two and a half months
    reviewerbadge
    PROS
    Great pressure
    CONS
    Did not last long
    REVIEW
    Used as a replacement for sea max c250 and it failed after two and a half months. Before it failed, it has very good power and was a great replacement.
    • 0
    Was this review helpful: Yes(0)No(0)
     
     
     
    5
    5.0
    Tunze pump
    reviewerbadge
    REVIEW
    Doing great for what I need----- quiet.
    • 1
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    5
    5.0
    Nice pump
    reviewerbadge
    REVIEW
    Nice pump for a good price... this thing is built well and looks like it’ll last forever.
    • 1
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    5
    5.0
    Nice and quiet
    reviewerbadge
    PROS
    Quiet
    CONS
    None
    REVIEW
    Nice and quiet pump,with Tunze quality... perfect for my setup!
    • 1
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    5
    5.0
    Tunze quality
    reviewerbadge
    REVIEW
    High quality pumps, extremely quiet, energy efficient. I replaced my Sicce Syncra 4.0 with this pump, which is dramatically smaller. Saves power, pushes more than enough water, very high quality parts. Tunze warranty.
    • 1
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    5
    5.0
    Great pump
    reviewerbadge
    PROS
    Quiet...compact....and powerful
    CONS
    I wish it had options for different height feet....the ones that came with it were around an inch long....
    REVIEW
    I have been running this pump in my Innovative Marine Nuvo 40 since December of 2016....so just over 7 months now and no issues with noise what-so-ever...silence is the key word...it was difficult for me to imagine how quiet it was just by looking at videos....this thing is whisper quiet to say the ...Read More
    • 1
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    Write Your Review Earn 15 Points when you write a review
    Sort by:
     

    Overall, others give this:

    • 4.5

    46 Reviewers (87%) would recommend this

    Overall Rating:

    download image
    5  Star
     35
    4  Star
     5
    3  Star
     1
    2  Star
     2
    1  Star
     3
     

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