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  • List

Water Flow Check Valve

  • Airmax Check Valve Assembly

    5.0

    (1 Reviews)

    Check Valve Assembly .750 NPT protects your Airmax Aeration Systems by preventing water from traveling up through your airline and into internal aeration components. The Check Valve only allows a single direction of airflow; it is important that the check valve is installed with the airflow flowing
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    $12.99
  • Tsurumi Flow Meter Check Valves

    Check Valve to dial in the correct water flow and pressure. The Tsurumi Flow Meter Check Valve is a unique flow meter solution to measure the volume of water for pond and water feature applications. Models are available for 1-1/2 2 and 2-1/2 schedule 40 pipes and include an integrated check valve.
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    $130.00
  • PVC Check Valve

    0.0

    (No Reviews)

    …Swing Check Valve Prevents Backflow * Rated 125 PSI * Corrosion Resistant Engineered for maximum flow quick response and positive shutoff. The PVC Sch 40 Slip x Slip swing check valves are designed for horizontal installations but may be installed in up-flow only vertical installations. Check valves
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    $34.99 - 99.99
  • Sequence Swing Check Valves

    5.0

    (2 Reviews)

    …Flapper Swing Valve Sequence Swing Check Valves are offered in 3 different sizes: 1-1/2 2 and 3. Made of 100% PVC with rubber sealed flapper swing valve for maximum water flow quick response and a positive shutoff. Sequence Swing Check Valves are ideal for installing an above water level external…
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    $19.00 - 74.58
  • Tsurumi Water Feature Pump Series

    5.0

    (1 Reviews)

    …and fountains. This submersible water pump is made of corrosion-resistant material fiberglass reinforced plastic impeller volute and top cover that will pass up to 1.4 solid. The vertical pump fits perfectly in skimmers when paired with an optional check valve. All models are 115V with a 20' power…
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    $294.00 - 1124.00
  • Airmax Shallow Water HP Series Aerate up to ½ Acre

    5.0

    (2 Reviews)

    …removal & storage. * Pressure Gauge & Relief Valve: Monitor system performance & safeguard from back pressure. Airmax ETL Composite Cabinet * Enhanced Cooling System: Tunnels air flow evenly through the cabinet with a high flow cooling fan & high density air intake pre-filter to…
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    $1699.99 - 2699.99
  • Airmax Shallow Water Series Aerate up to ½ Acre

    4.9

    (17 Reviews)

    …Weighted Diffuser * PTFE Non-Stick 6 Membrane Diffuser Stick: Provides the synergies of air stones while being virtually maintenance-free. * Check Valve: Prevents back pressure on the compressor * Innovative Sled Design: Keeps diffuser submerged while maintaining an upright position during…
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    $1149.99 - 1999.99
  • Atlantic Mag Drive MD-Series Pumps

    5.0

    (1 Reviews)

    …a Wide Array of Tubing Sizes * Removable Pre−Filter * Oversized Inlet & Outlet for Greater Flow Atlantic TidalWave Magnetic Induction Pumps are the perfect choice for small water features with low head heights. Hefty and heavy-duty equipped with a removable pre-filter oversize ceramic…
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    $78.99 - 249.99
  • Airmax PondSeries Aerate up to 8 Acres

    4.9

    (37 Reviews)

    …removal & storage. * Pressure Gauge & Relief Valve: Monitor system performance & safeguard from back pressure. Airmax ETL Composite Cabinet * Enhanced Cooling System: Tunnels air flow evenly through the cabinet with a high flow cooling fan & high density air intake pre-filter to…
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    $1399.99 - 5249.99
  • Airmax LakeSeries Aerate up to 6 Acres

    5.0

    (1 Reviews)

    …removal & storage. * Pressure Gauge & Relief Valve: Monitor system performance & safeguard from back pressure. Airmax ETL Composite Cabinet * Enhanced Cooling System: Tunnels air flow evenly through the cabinet with a high flow cooling fan & high density air intake pre-filter to…
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    $4149.99 - 4949.99
  • …it. Don't forget to grab a check valve like the Universal Check-Valve Assembly to keep your pump protected from water flowing back towards the pump. * Waterfall Box: This will help you create a beautiful flowing look. Waterfall boxes are sized based on your maximum flow rate of your pump. If you are…
    …the water coming over your feature if the flow rate is a bit higher than you would like. Use cation if you add a ball valve as reducing the flow rate can put extra back pressure on your pump. The best option is to size a pump that best fits your feature. If you are in the market for a pump check out…